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Sicherheitslücken in ezsystems/ezpublish-kernel

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

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Sicherheitslücken: 14

  1. GHSA-64vj-933f-6pm3

    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/ezpublish-kernel ezsystems/ezpublish-kernel ezsystems/ezpublish-kernelPHP
    • Auf 5.4.15 aktualisieren
    • Auf 6.13.6.4 aktualisieren
    • Auf 7.5.8 aktualisieren
    Veröffentlicht Aktualisiert
    Originalmeldung 1 ↗Originalmeldung 2 ↗Originalmeldung 3 ↗

  2. GHSA-3vwr-jj4f-h98x

    Nicht bewertetKorrektur verfügbar

    eZ Publish Remote code execution in file uploads

    This Security Advisory is about a vulnerability in the way eZ Platform and eZ Publish Legacy handles file uploads, which can in the worst case lead to remote code execution (RCE), a very serious threat. An attacker would need access to uploading files to be able to exploit the vulnerability, so if you have strict controls on this and trust all who have this permission, you're not affected. On the basis of the tests we have made, we also believe the vulnerability cannot be exploited as long as our recommended vhost configuration is used. Here is the v2.5 recommendation for Nginx, as an example: https://github.com/ezsystems/ezplatform/blob/2.5

    ezsystems/ezpublish-kernel ezsystems/ezpublish-kernel ezsystems/ezpublish-kernelPHP
    • Auf 5.4.14.1 aktualisieren
    • Auf 6.13.6.2 aktualisieren
    • Auf 7.5.6.2 aktualisieren
    Veröffentlicht Aktualisiert
    Originalmeldung 1 ↗Originalmeldung 2 ↗Originalmeldung 3 ↗

  3. GHSA-9wwx-c723-vm8x

    Nicht bewertetKorrektur verfügbar

    eZ Platform REST API returns list of all SiteAccesses

    This security advisory fixes a vulnerability in eZ Platform, and we recommend that you install it as soon as possible. The issue is that the REST API may be made to disclose the names of all available site accesses. The severity of this depends on your installation, please consider your response accordingly. To install, use Composer to update "ezsystems/ezpublish-kernel" to one of the "Resolving versions" mentioned above, or apply this patch manually: https://github.com/ezsystems/ezpublish-kernel/commit/1551723ec134878a4cb598bfc5d900ba6164117a

    ezsystems/ezpublish-kernel ezsystems/ezpublish-kernel ezsystems/ezpublish-kernel ezsystems/ezpublish-kernel ezsystems/ezpublish-kernel ezsystems/ezpublish-kernelPHP
    • Auf 5.3.12.1 aktualisieren
    • Auf 5.4.13.1 aktualisieren
    • Auf 6.13.5.1 aktualisieren
    • Auf 6.7.9.1 aktualisieren
    • Auf 7.2.4.1 aktualisieren
    • Auf 7.3.2.1 aktualisieren
    Veröffentlicht Aktualisiert
    Originalmeldung 1 ↗Originalmeldung 2 ↗Originalmeldung 3 ↗

  4. GHSA-946c-f9w6-2c25

    Nicht bewertetKorrektur verfügbar

    Download route allows filename change in eZpublish kernel

    ### 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/ezpublish-kernel, see "Patched versions". An advisory is also published for ezsystems/ezpl

    ezsystems/ezpublish-kernelPHP
    • Auf 7.5.31 aktualisieren
    Veröffentlicht Aktualisiert
    Originalmeldung 1 ↗Originalmeldung 2 ↗Originalmeldung 3 ↗

  10. GHSA-99r3-xmmq-7q7g

    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/ezpublish-kernelPHP
    • Auf 7.5.30 aktualisieren
    Veröffentlicht Aktualisiert
    Originalmeldung 1 ↗Originalmeldung 2 ↗Originalmeldung 3 ↗

  11. GHSA-xfqg-p48g-hh94

    Nicht bewertetKorrektur verfügbar

    Login timing attack in ezsystems/ezpublish-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/ezpublish-kernelPHP
    • Auf 7.5.29 aktualisieren
    Veröffentlicht Aktualisiert
    Originalmeldung 1 ↗Originalmeldung 2 ↗Originalmeldung 3 ↗

  14. CVE-2020-10806

    Kritisch · CVSS 9.8EPSS 2,32%Korrektur verfügbar

    CVE-2020-10806

    eZ Publish Kernel before 5.4.14.1, 6.x before 6.13.6.2, and 7.x before 7.5.6.2 and eZ Publish Legacy before 5.4.14.1, 2017 before 2017.12.7.2, and 2019 before 2019.03.4.2 allow remote attackers to execute arbitrary code by uploading PHP code, unless the vhost configuration permits only app.php execution.

    ezsystems/ezpublish-kernel ezsystems/ezpublish-kernel ezsystems/ezpublish-kernelPHP
    • Auf 5.4.14.1 aktualisieren
    • Auf 6.13.6.2 aktualisieren
    • Auf 7.5.6.2 aktualisieren
    Veröffentlicht Aktualisiert
    Originalmeldung 1 ↗Originalmeldung 2 ↗

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