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Sicherheitslücken in ezsystems/ezplatform-kernel

In den letzten 30 Tagen veröffentlichte Sicherheitslücken für ezsystems/ezplatform-kernel: 0. Davon im KEV-Katalog: 0.

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Sicherheitslücken: 10

  1. GHSA-2w9p-xxqr-h253

    Nicht bewertetKorrektur verfügbar

    eZ Platform Object Injection in SiteAccessMatchListener

    This Security Advisory is about an object injection vulnerability in the SiteAccessMatchListener of eZ Platform, which could lead to remote code execution (RCE), a very serious threat. All sites may be affected. Update: There are bugs introduced by this fix, particularly but not limited to compound siteaccess matchers. These have been fixed in ezsystems/ezplatform-kernel v1.0.3, and in ezsystems/ezpublish-kernel v7.5.8, v6.13.6.4, and v5.4.15.

    ezsystems/ezplatform-kernelPHP
    • Auf 1.0.3 aktualisieren
    Veröffentlicht Aktualisiert
    Originalmeldung 1 ↗Originalmeldung 2 ↗Originalmeldung 3 ↗

  2. GHSA-mwvh-p3hx-x4gg

    Nicht bewertetKorrektur verfügbar

    Ibexa Kernel's files with blacklisted extensions can be still saved to drafts

    ### Impact File validation can be configured to reject certain files by file type. When this happens, validation fails, and the content can't be published. However, the file can be saved when saving the content draft. This means unwanted files can be present in storage, even if they are not easily accessible due to the content not being published. The fix ensures these unwanted file types are never stored. An attacker would need to have existing access to create content with a file field type to exploit this. ### Patches See "Patched versions". Commit: https://github.com/ezsystems/ezplatform-kernel/commit/7e472317f7c75f45f72f74c38406952d8bea

    ezsystems/ezplatform-kernelPHP
    • Auf 1.3.35 aktualisieren
    Veröffentlicht Aktualisiert
    Originalmeldung 1 ↗Originalmeldung 2 ↗Originalmeldung 3 ↗

  3. GHSA-gv2c-5g79-h73c

    Nicht bewertetKorrektur verfügbar

    Ibexa ezplatform-kernel download route allows filename change

    ### Impact The route used for file downloads allows specifying the name of the downloaded file. This is an unintended side effect of the implementation, and means one could construct download URLs with filenames that have no relation to the actual file, which could lead to misunderstandings and confusion, and possibly other harm. As such it is a low severity vulnerability. It affects all supported versions of Ibexa DXP and eZ Platform, in installations where downloadable files exist. ### Patches The issue is fixed in all supported versions of ezsystems/ezplatform-kernel, see "Patched versions". An advisory is also published for ezsystems/ezp

    ezsystems/ezplatform-kernelPHP
    • Auf 1.3.34 aktualisieren
    Veröffentlicht Aktualisiert
    Originalmeldung 1 ↗Originalmeldung 2 ↗Originalmeldung 3 ↗

  7. GHSA-8h83-chh2-fchp

    Nicht bewertetKorrektur verfügbar

    eZ Platform users with the Company admin role can assign any role to any user

    Critical severity. Users with the Company admin role (introduced by the company account feature in v4) can assign any role to any user. This also applies to any other user that has the role / assign policy. Any subtree limitation in place does not have any effect. The role / assign policy is typically only given to administrators, which limits the scope in most cases, but please verify who has this policy in your installaton. The fix ensures that subtree limitations are working as intended.

    ezsystems/ezplatform-kernelPHP
    • Auf 1.3.26 aktualisieren
    Veröffentlicht Aktualisiert
    Originalmeldung 1 ↗Originalmeldung 2 ↗Originalmeldung 3 ↗

  8. GHSA-342c-vcff-2ff2

    Nicht bewertetKorrektur verfügbar

    Login timing attack in ezsystems/ezplatform-kernel

    Ibexa DXP is using random execution time to hinder timing attacks against user accounts, a method of discovering whether a given account exists in a system without knowing its password, thus affecting privacy. This implementation was found to not be good enough in some situations. The fix replaces this with constant time functionality, configured in the new security.yml parameter 'ibexa.security.authentication.constant_auth_time'. It will log a warning if the constant time is exceeded. If this happens the setting should be increased.

    ezsystems/ezplatform-kernelPHP
    • Auf 1.3.19 aktualisieren
    Veröffentlicht Aktualisiert
    Originalmeldung 1 ↗Originalmeldung 2 ↗Originalmeldung 3 ↗

  9. GHSA-w8qp-hmh5-4v9v

    Nicht bewertetKorrektur verfügbar

    Object state limitation has no effect

    Object state limitation is a policy you can use in your roles to limit access to content based on specific object state values. Due to a flawed earlier update, these limitations were ineffective in releases made since February 16th 2022. They would grant access to the given content regardless of the object state. Depending on how your frontend is designed, knowing the URL to the content may or may not be required to access it. If you are using object state limitations in your roles, this issue is critical. Please apply the fix as soon as possible.

    ezsystems/ezplatform-kernelPHP
    • Auf 1.3.17 aktualisieren
    Veröffentlicht Aktualisiert
    Originalmeldung 1 ↗Originalmeldung 2 ↗Originalmeldung 3 ↗

  10. CVE-2022-25336

    Mittel · CVSS 5.3EPSS 0,71%Korrektur verfügbar

    CVE-2022-25336

    Ibexa DXP ezsystems/ezpublish-kernel 7.5.x before 7.5.26 and 1.3.x before 1.3.12 allows Insecure Direct Object Reference (IDOR) attacks against image files because the image path and filename can be correctly deduced.

    ezsystems/ezplatform-kernelPHP
    • Auf 1.3.12 aktualisieren
    Veröffentlicht Aktualisiert
    Originalmeldung 1 ↗Originalmeldung 2 ↗

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