{"kind": "product", "path": "vulns/packagist/yeswiki%2Fyeswiki", "name": "yeswiki/yeswiki", "product": "yeswiki/yeswiki", "ecosystem": "Packagist", "items": [{"id": "CVE-2026-104473", "noindex": false, "published": "2026-10-02T11:38:37.280Z", "modified": "2026-10-08T15:22:12.197Z", "cvss": 5.1, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N", "severity": "medium", "epss": 0.00249, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-104473", "title": "YesWiki before 4.5.3 Multiple Reflected XSS via BazaR and listpages", "description": "YesWiki before 4.5.3 contains multiple reflected cross-site scripting vulnerabilities that allow remote attackers to inject JavaScript through unsanitized parameters such as incomingurl, id, file, tags, and template. Attackers can lure authenticated or unauthenticated users into opening crafted links to hijack sessions and trigger authenticated requests against backend functionality.", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-5724-x3rh-5qqq", "https://www.vulncheck.com/advisories/yeswiki-before-4.5.3-multiple-reflected-xss-via-bazar-and-listpages", "https://nvd.nist.gov/vuln/detail/CVE-2026-104473"], "fixes": ["4.6.0"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-52777", "noindex": false, "published": "2026-09-04T23:51:46.992Z", "modified": "2026-09-08T18:43:27.485Z", "cvss": 9.4, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H", "severity": "critical", "epss": 0.00276, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-52777", "title": "YesWiki: Authenticated PHP Object Injection in BazarImportAction via unserialize", "description": "YesWiki is a wiki system written in PHP. Prior to version 4.6.6, there is an authenticated PHP object injection vulnerability in BazarImportAction via unserialize. This issue has been patched in version 4.6.6.", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-9369-69wj-7m2f", "https://github.com/YesWiki/yeswiki/commit/8f70a8d6b8befa0e644d03c785701dbbc55b8fd0", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6"], "fixes": ["4.6.6"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-52775", "noindex": false, "published": "2026-09-04T23:51:35.523Z", "modified": "2026-09-08T18:05:15.099Z", "cvss": 8.8, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "severity": "high", "epss": 0.00483, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-52775", "title": "YesWiki Authenticated SQL Injection in ReactionManager", "description": "YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki through the latest development branch contains a SQL injection vulnerability in ReactionManager::deleteUserReaction() that allows any authenticated user to inject arbitrary SQL via the {idreaction} and {id} URL path parameters. The parameters are concatenated directly into a SQL LIKE clause without escaping or parameterization. This issue has been patched in version 4.6.6.", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-4pf7-cc4r-g63h", "https://github.com/YesWiki/yeswiki/commit/90ca54fb518e1c43a1ead6e4f5bf9f0389789841", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6"], "fixes": ["4.6.6"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-52774", "noindex": false, "published": "2026-09-04T23:51:19.336Z", "modified": "2026-09-08T13:05:30.648Z", "cvss": 6.1, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "severity": "medium", "epss": 0.00658, "kev": false, "exploits": ["nuclei"], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-52774", "title": "Reflected XSS via Unescaped `id` Parameter in Bazar Widget HTML Attributes in YesWiki", "description": "YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki's Bazar widget handler reflects the id GET parameter into HTML attributes using strip_tags() only. Because strip_tags() does not escape double quotes, an attacker can break out of the attribute value, inject an event handler such as onmouseover, and execute arbitrary JavaScript in the victim's browser. This issue is reachable without authentication. During validation, the vulnerable widget route returned the injected HTML for both /HomePage/widget?id=... and /NoSuchPage/widget?id=..., which shows that no login, no page ownership, no edit rights, and not even a valid page", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-r5xw-gcgw-hwp5", "https://github.com/YesWiki/yeswiki/commit/1aa2710c7505630b858f2142a65f9441bfaba2b2", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6"], "fixes": ["4.6.6"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-52773", "noindex": false, "published": "2026-09-04T23:44:39.596Z", "modified": "2026-09-08T18:03:35.959Z", "cvss": 6.1, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "severity": "medium", "epss": 0.00591, "kev": false, "exploits": ["nuclei"], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-52773", "title": "Reflected XSS via Unescaped Archived-Revision `time` Parameter in `handlers/page/show.php` in YesWiki", "description": "YesWiki is a wiki system written in PHP. From version 4.1.0 to before version 4.6.6, YesWiki's archived-revision view reflects the time GET parameter into a hidden HTML input in handlers/page/show.php without escaping. Because MySQL coerces malformed DATETIME strings, an attacker can append HTML or JavaScript to a valid archived revision timestamp, still load that archived revision, and execute arbitrary JavaScript in the victim's browser. The vulnerable form is only rendered when the victim can both read and edit the target page. In restricted deployments this requires a victim with read and write access to that page. On a default doryphore ", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-35f3-pg38-486f", "https://github.com/YesWiki/yeswiki/commit/35ad9c2bb6cd338198b37c1f745e24bc302a3560", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6"], "fixes": ["4.6.6"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-52772", "noindex": false, "published": "2026-09-04T23:42:39.903Z", "modified": "2026-09-09T17:44:03.355Z", "cvss": 5.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N", "severity": "medium", "epss": 0.00338, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-52772", "title": "YesWiki: Bazar form-field templates still apply `|raw('html')` to `field.label` / `field.hint` in attribute and label-body contexts — stored XSS in form renders (sibling class of commit `e6b66aa`)", "description": "YesWiki is a wiki system written in PHP. Prior to version 4.6.6, Bazar form-field templates still apply |raw('html') to field.label / field.hint in attribute and label-body contexts, resulting stored XSS in form renders. This issue has been patched in version 4.6.6.", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-xc7j-3g8q-9vh4", "https://github.com/YesWiki/yeswiki/commit/5d1a4d07fecb0706f33e5dfbbe6ff5ef1892b2a7", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6"], "fixes": ["4.6.6"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-52771", "noindex": false, "published": "2026-09-04T23:41:34.061Z", "modified": "2026-09-08T16:56:23.664Z", "cvss": 8.3, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L", "severity": "high", "epss": 0.00512, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-52771", "title": "YesWiki: Second-Order SQL Injection in Page Delete API via Unescaped Page Tag (`ApiController::deletePage`)", "description": "YesWiki is a wiki system written in PHP. From version 4.2.0 to before version 4.6.6, ApiController::deletePage() interpolates a page tag retrieved from the database into a DELETE FROM …_links WHERE to_tag = '$tag' query without escaping. The page tag is attacker-controlled — the POST /api/pages/{tag} API accepts arbitrary URL-encoded values, including single quotes, and stores them. A low-privilege authenticated user can therefore create a page whose tag is a SQL fragment, make the page non-orphaned via the standard {{include page=\"…\"}} link mechanism, and then invoke the delete endpoint to execute arbitrary SQL inside the wiki database - inc", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-8f2v-2qhj-gfwg", "https://github.com/YesWiki/yeswiki/commit/23d3cc124613b9428ab963b31807c08879a9c631", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6"], "fixes": ["4.6.6"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-52770", "noindex": false, "published": "2026-09-04T23:41:14.854Z", "modified": "2026-09-08T18:02:39.192Z", "cvss": 7.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "severity": "high", "epss": 0.00466, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-52770", "title": "Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in yeswiki/yeswiki", "description": "YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki’s public Bazar entry-listing APIs are vulnerable to unauthenticated SQL injection in numeric query / queries filters. For Bazar fields whose value structure is numeric, YesWiki escapes the attacker-controlled filter value but inserts it into SQL without quotes or numeric validation. An unauthenticated attacker can inject boolean SQL expressions and infer database contents from whether entries are returned. This issue has been patched in version 4.6.6.", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-qg78-vmvc-fhjw", "https://github.com/YesWiki/yeswiki/commit/f3b0dd093a7ace47dc29a515faeb02635baceae2", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6"], "fixes": ["4.6.6"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-52769", "noindex": false, "published": "2026-09-04T23:40:58.793Z", "modified": "2026-09-08T13:03:22.748Z", "cvss": 8.3, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L", "severity": "high", "epss": 0.00487, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-52769", "title": "YesWiki: Unauthenticated Server-Side Request Forgery via ActivityPub `Signature.keyId`", "description": "YesWiki is a wiki system written in PHP. From version 4.6.2 to before version 4.6.6, the POST /api/forms/{formId}/actor/inbox route - exposed publicly with acl:\"public\" - accepts an HTTP Signature header whose keyId parameter is a URL. HttpSignatureService::verifySignature() parses the header and immediately makes a server-side HTTP GET to that URL, before any cryptographic verification or URL validation. An unauthenticated remote attacker can therefore make YesWiki issue arbitrary outbound HTTP requests to any host the server can reach - internal services, cloud-metadata endpoints (169.254.169.254), intranet-only admin panels, etc. - and rea", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-vw42-752g-5mrp", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6", "http://github.com/YesWiki/yeswiki/commit/87e627f33e79879827a3669fee2aa1244612c487"], "fixes": ["4.6.6"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-52767", "noindex": false, "published": "2026-09-04T23:40:39.725Z", "modified": "2026-09-08T18:02:12.443Z", "cvss": 8.2, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L", "severity": "high", "epss": 0.00352, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-52767", "title": "YesWiki: Unauthenticated ActivityPub Signature-Verification Bypass via `!openssl_verify(...)` accepting `int(-1)`", "description": "YesWiki is a wiki system written in PHP. From version 4.6.2 to before version 4.6.6, HttpSignatureService::verifySignature() checks the result of PHP's openssl_verify() with a loose boolean negation - if (!openssl_verify(...)) { throw ... }. PHP's openssl_verify has four possible return values: 1, 0, -1, and \"false\". The -1 row is the bypass: PHP's truthiness rules make -1 a truthy value, so !(-1) === false, the throw is skipped, and the controller proceeds to processActivity(). Any condition that makes OpenSSL's EVP_VerifyFinal() return -1 triggers the bypass. The reachable consequence is the controller silently treats a failed verification ", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-mv28-wj57-f57g", "https://github.com/YesWiki/yeswiki/commit/d1795e0301e1a1078f17b4b98f56fff70de2029e", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6"], "fixes": ["4.6.6"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-52766", "noindex": false, "published": "2026-09-04T23:40:12.087Z", "modified": "2026-09-09T16:01:55.410Z", "cvss": 9.1, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "severity": "critical", "epss": 0.00579, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-52766", "title": "YesWiki: Unauthenticated arbitrary page deletion via `{{erasespamedcomments}}` action", "description": "YesWiki is a wiki system written in PHP. Prior to version 4.6.6, the {{erasespamedcomments}} wiki action (actions/EraseSpamedCommentsAction.php) accepts a suppr[] array from POST and deletes every wiki page whose tag appears in that array, with no authorization check anywhere in the action body or in the page-deletion path it invokes. Combined with YesWiki's allow-by-default action ACL model, any user who has page write access, which is the default for everyone (default_write_acl='*') on a fresh install can permanently delete arbitrary wiki pages, including the front page, admin pages, and pages owned by other users. This issue has been patch", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-6x7x-gcmf-7r8x", "https://github.com/YesWiki/yeswiki/commit/ed5b548a705c8091ba0282aaaba73ddda976abef", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6"], "fixes": ["4.6.6"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-52763", "noindex": false, "published": "2026-09-04T23:39:53.622Z", "modified": "2026-09-08T16:56:30.536Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "severity": "medium", "epss": 0.00379, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-52763", "title": "YesWiki: SQL injection via the `recentchanges` action `period` argument leading to arbitrary DB read", "description": "YesWiki is a wiki system written in PHP. Prior to version 4.6.6, the recentchanges action (actions/recentchanges.php) accepts a period argument from two disjoint parameter spaces. A whitelist validates only the URL form against ['day','week','month']. The action-argument form takes the else branch with no validation, and the value flows into PageManager::getRecentlyChanged(), where it is interpolated into a WHERE time >= '...' ORDER BY time DESC clause without escaping or parameterization. UNION-based injection succeeds, the leaked rows render into the response page, so any visitor of the trigger page sees the exfiltrated data. The vulnerabil", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-89v6-j5x6-cmj3", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6", "https://nvd.nist.gov/vuln/detail/CVE-2026-52763"], "fixes": ["4.6.6"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-52762", "noindex": false, "published": "2026-09-04T23:39:36.194Z", "modified": "2026-09-08T18:01:16.911Z", "cvss": 7.1, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N", "severity": "high", "epss": 0.00779, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-52762", "title": "YesWiki: Authenticated (Admin) Server-Side Template Injection to Remote Code Execution via Bazar Semantic Templates", "description": "YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki Bazar contains a stored Server-Side Template Injection (SSTI) vulnerability in the semantic template feature that can be escalated to confirmed Remote Code Execution (RCE). An authenticated administrator can place arbitrary Twig expressions into the Semantic template (Twig) field (bn_sem_template), and that content is later executed server-side when public semantic endpoints are requested. This issue has been patched in version 4.6.6.", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-65p8-9433-jpcp", "https://github.com/YesWiki/yeswiki/commit/89462f1577a8a1fe7fcff75e77b5058a74d8047b", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6"], "fixes": ["4.6.6"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-46670", "noindex": false, "published": "2026-08-11T13:58:32.762Z", "modified": "2026-08-13T14:08:30.169Z", "cvss": 9.8, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "severity": "critical", "epss": 0.01992, "kev": false, "exploits": ["nuclei"], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-46670", "title": "YesWiki: Unauthenticated SQL Injection", "description": "YesWiki is a wiki system written in PHP. Prior to version 4.6.4,  an unauthenticated SQL injection in the Bazar form-import path (`FormManager::create()`) allows any unauthenticated visitor of a default YesWiki install to inject arbitrary SQL into an `INSERT` statement and read the full database, including `yeswiki_users.password` hashes. Version 4.6.4 fixes the issue.", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-jwvv-qr7q-cv8j", "https://nvd.nist.gov/vuln/detail/CVE-2026-46670"], "fixes": ["4.6.4"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-52778", "noindex": false, "published": "2026-06-08T18:24:21.671Z", "modified": "2026-06-09T15:56:22.423Z", "cvss": 9.8, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "severity": "critical", "epss": 0.00798, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-52778", "title": "YesWiki has Unsafe eval() in Formula Calculator - Remote Code Execution (RCE) & Denial of Service (DoS)", "description": "YesWiki is a wiki system written in PHP. Prior to version 4.6.6, an unsafe execution vulnerability exists in the Bazar form field calculator (CalcField.php) of YesWiki. The application attempts to sanitize user-defined mathematical formulas using a complex recursive regular expression before passing them to the PHP eval() function. This implementation is inherently flawed: it is vulnerable to Regular Expression Denial of Service (ReDoS / Stack Overflow) which can crash the server, and it creates a high-risk architecture where any logic bypass directly results in arbitrary PHP code execution. Version 4.6.6 patches the issue.", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-px5m-h76g-p7p8", "https://github.com/YesWiki/yeswiki/commit/dd2bd8fb099de0d21504bda8a810693b3fcb8e52", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6"], "fixes": ["4.6.6"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-41143", "noindex": false, "published": "2026-05-07T05:08:23.146Z", "modified": "2026-05-07T13:41:46.278Z", "cvss": 8.8, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "severity": "high", "epss": 0.00342, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-41143", "title": "YesWiki vulnerable to authenticated SQL Injection via id_fiche in EntryManager::formatDataBeforeSave()", "description": "YesWiki is a wiki system written in PHP. Prior to version 4.6.1, YesWiki bazar module contains a SQL injection vulnerability in tools/bazar/services/EntryManager.php at line 704. The $data['id_fiche'] value (sourced from $_POST['id_fiche']) is concatenated directly into a raw SQL query without any sanitization or parameterization. This issue has been patched in version 4.6.1.", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-f58v-p6j9-24c2", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.1", "https://nvd.nist.gov/vuln/detail/CVE-2026-41143"], "fixes": ["4.6.1"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2026-34598", "noindex": false, "published": "2026-04-02T17:37:37.386Z", "modified": "2026-04-02T19:09:44.401Z", "cvss": 7.1, "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N", "severity": "high", "epss": 0.00213, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2026-34598", "title": "YesWiki has Persistant Blind XSS at \"/?BazaR&vue=consulter\"", "description": "YesWiki is a wiki system written in PHP. Prior to version 4.6.0, a stored and blind XSS vulnerability exists in the form title field. A malicious attacker can inject JavaScript without any authentication via a form title that is saved in the backend database. When any user visits that injected page, the JavaScript payload gets executed. This issue has been patched in version 4.6.0.", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-37fq-47qj-6j5j", "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.0", "https://nvd.nist.gov/vuln/detail/CVE-2026-34598"], "fixes": ["4.6.0"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2025-52277", "noindex": false, "published": "2025-09-09T00:00:00.000Z", "modified": "2026-07-05T01:11:07.784Z", "cvss": 6.1, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "severity": "medium", "epss": 0.00394, "kev": false, "exploits": [], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2025-52277", "title": "CVE-2025-52277", "description": "Cross Site Scripting vulnerability in YesWiki v.4.54 allows a remote attacker to execute arbitrary code via a crafted payload to the meta configuration robots field", "references": ["https://github.com/nakkouchtarek/CVE/tree/main/CVE-2025-52277", "https://nvd.nist.gov/vuln/detail/CVE-2025-52277"], "fixes": [], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2025-46550", "noindex": false, "published": "2025-04-29T20:41:01.879Z", "modified": "2025-04-30T13:18:28.094Z", "cvss": 4.3, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "severity": "medium", "epss": 0.00541, "kev": false, "exploits": ["nuclei"], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2025-46550", "title": "Yeswiki Vulnerable to Unauthenticated Reflected Cross-site Scripting", "description": "YesWiki is a wiki system written in PHP. Prior to version 4.5.4, the `/?BazaR` endpoint and `idformulaire` parameter are vulnerable to cross-site scripting. An attacker can use a reflected cross-site scripting attack to steal cookies from an authenticated user by having them click on a malicious link. Stolen cookies allow the attacker to take over the user’s session. This vulnerability may also allow attackers to deface the website or embed malicious content. This issue has been patched in version 4.5.4.", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-ggqx-43h2-55jp", "https://github.com/YesWiki/yeswiki/commit/4e9e51d80cd024ed2ac5c12c820817e6d8c2655a", "https://nvd.nist.gov/vuln/detail/CVE-2025-46550"], "fixes": ["4.5.4"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}, {"id": "CVE-2025-46549", "noindex": false, "published": "2025-04-29T20:40:26.765Z", "modified": "2025-04-30T13:19:03.612Z", "cvss": 4.3, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "severity": "medium", "epss": 0.00541, "kev": false, "exploits": ["nuclei"], "stacks": [{"name": "php", "path": "vulns/stack/php", "slug": "php"}], "path": "vulns/cve-2025-46549", "title": "Yeswiki Vulnerable to Unauthenticated Reflected Cross-site Scripting", "description": "YesWiki is a wiki system written in PHP. Prior to version 4.5.4, an attacker can use a reflected cross-site scripting attack to steal cookies from an authenticated user by having them click on a malicious link. Stolen cookies allow the attacker to take over the user’s session. This vulnerability may also allow attackers to deface the website or embed malicious content. This issue has been patched in version 4.5.4.", "references": ["https://github.com/YesWiki/yeswiki/security/advisories/GHSA-r9gv-qffm-xw6f", "https://github.com/YesWiki/yeswiki/commit/107d43056adebaa0c731230f9fd010898e88f3f5", "https://nvd.nist.gov/vuln/detail/CVE-2025-46549"], "fixes": ["4.5.4"], "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}]}], "total": 31, "unknown_count": 0, "release_unconfirmed": false, "page": 1, "pages": 2, "filtered": false, "noindex": false, "filters": {}, "page_size": 20, "products": [{"name": "yeswiki/yeswiki", "path": "vulns/packagist/yeswiki%2Fyeswiki", "ecosystem": "Packagist"}], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}, {"name": "web", "path": "vulns/stack/web", "slug": "web"}, {"name": "php", "path": "vulns/stack/php", "slug": "php"}, {"name": "python", "path": "vulns/stack/python", "slug": "python"}, {"name": "node", "path": "vulns/stack/node", "slug": "node"}, {"name": "database", "path": "vulns/stack/database", "slug": "database"}, {"name": "containers", "path": "vulns/stack/containers", "slug": "containers"}, {"name": "network", "path": "vulns/stack/network", "slug": "network"}, {"name": "applications", "path": "vulns/stack/applications", "slug": "applications"}], "versions": ["4.6.4", "4.6.1", "4.6.0", "4.5.4", "4.5.2", "4.5.0", "4.4.5", "4.2.3", "4.1.0"], "stats": {"recent": 1, "kev": 0}, "lastmod": "2026-10-08T15:22:12.197Z", "early_advisories": [], "license": "Sie dürfen die Auswahl von PatchFirst und unsere Ergänzungen (Prioritäten, Frühwarnungen, Texte, Zusammenfassungen und Aggregate) für eigene Zwecke einschließlich interner geschäftlicher Aufgaben frei nutzen. Weiterverkauf, kommerzielle Verbreitung und massenhafte Spiegelung dieser Auswahl oder Ergänzungen erfordern eine schriftliche Vereinbarung mit dem Betreiber. Nennen Sie bei jeder Nutzung oder Veröffentlichung der Auswahl oder unserer Ergänzungen PatchFirst (https://patchfirst.dev/vulns/) mit diesem Link zur Feedseite Ihrer Region als Quelle. Originaleinträge aus offenen Quellen unterliegen weiterhin ihren jeweiligen Lizenzen und Bedingungen. Diese Bedingungen beschränken Ihre Rechte an den Originaldaten nicht, die Sie direkt bei den Quellen beziehen können.", "terms_url": "https://patchfirst.dev/de/vulns/#feed-terms", "attribution": {"name": "PatchFirst", "url": "https://patchfirst.dev/vulns/"}, "source_changes": "PatchFirst wählt Einträge aus, normalisiert und kombiniert sie; Zusammenfassungen und Übersetzungen können hinzukommen. Nachrichten werden im jeweiligen Eintrag mit einem Link zur Originalquelle belegt.", "sources": [{"id": "cve", "name": "CVE List / CVE.org", "url": "https://www.cve.org/", "license": "CVE Terms of Use", "terms_url": "https://www.cve.org/Legal/TermsOfUse", "notice": "Copyright © 1999–2021, The MITRE Corporation. LICENSE Submissions : For all materials you submit to the Common Vulnerabilities and Exposures (CVE™), you hereby grant to The MITRE Corporation (MITRE) and all CVE Numbering Authorities (CNAs) a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute such materials and derivative works. Unless required by applicable law or agreed to in writing, you provide such materials on an \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. CVE Usage : MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy. DISCLAIMERS ALL DOCUMENTS AND THE INFORMATION CONTAINED THEREIN PROVIDED BY MITRE ARE PROVIDED ON AN \"AS IS\" BASIS AND THE CONTRIBUTOR, THE ORGANIZATION HE/SHE REPRESENTS OR IS SPONSORED BY (IF ANY), THE MITRE CORPORATION, ITS BOARD OF TRUSTEES, OFFICERS, AGENTS, AND EMPLOYEES, DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION THEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE."}, {"id": "osv", "name": "OSV", "url": "https://osv.dev/", "terms_url": "https://google.github.io/osv.dev/data/", "terms": "Die Lizenzen der Ursprungsdatenbanken unterscheiden sich; siehe Quellenkatalog."}, {"id": "kev", "name": "CISA KEV", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog", "license": "CC0-1.0", "terms_url": "https://github.com/cisagov/kev-data/blob/develop/LICENSE"}, {"id": "epss", "name": "FIRST EPSS", "url": "https://www.first.org/epss/", "terms_url": "https://www.first.org/epss/faq", "terms": "Frei zugängliche Bewertungen; Quellenangabe erbeten (FIRST EPSS, Bewertungen von Empirical Security)."}, {"id": "github-advisory", "name": "GitHub Advisory Database", "url": "https://github.com/advisories", "license": "CC-BY-4.0", "terms_url": "https://github.com/github/advisory-database/blob/main/LICENSE.md"}, {"id": "exploitdb", "name": "Exploit-DB", "url": "https://www.exploit-db.com/", "license": "GPL-2.0", "terms_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/LICENSE.md"}, {"id": "metasploit", "name": "Metasploit", "url": "https://github.com/rapid7/metasploit-framework", "license": "BSD-3-Clause", "terms_url": "https://github.com/rapid7/metasploit-framework/blob/master/LICENSE", "notice": "Copyright (c) 2006-2026, Rapid7, Inc.\nLicense: BSD-3-clause\n Redistribution and use in source and binary forms, with or without modification,\n are permitted provided that the following conditions are met:\n .\n * Redistributions of source code must retain the above copyright notice,\n this list of conditions and the following disclaimer.\n .\n * Redistributions in binary form must reproduce the above copyright notice,\n this list of conditions and the following disclaimer in the documentation\n and/or other materials provided with the distribution.\n .\n * Neither the name of Rapid7, Inc. nor the names of its contributors\n may be used to endorse or promote products derived from this software\n without specific prior written permission.\n .\n THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\" AND\n ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n DISCLAIMED. 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