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  5. GHSA-xmgr-jff3-fcfv

GHSA-xmgr-jff3-fcfv: TYPO3 Security Misconfiguration in User Session Handling

May 30, 2024

When users change their password existing sessions for that particular user account are not revoked. A valid backend or frontend user account is required in order to make use of this vulnerability.

References

  • github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2019-05-07-2.yaml
  • github.com/TYPO3-CMS/core
  • github.com/TYPO3-CMS/core/commit/437bf78c0ef64a059c7feaa5164f6f028507b425
  • github.com/TYPO3-CMS/core/commit/e21f0e5d29b68a7e64448762b3f86ac24d36627f
  • github.com/advisories/GHSA-xmgr-jff3-fcfv
  • typo3.org/security/advisory/typo3-core-sa-2019-011

Code Behaviors & Features

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Affected versions

All versions starting from 8.0.0 before 8.7.25, all versions starting from 9.0.0 before 9.5.6

Fixed versions

  • 8.7.25
  • 9.5.6

Solution

Upgrade to versions 8.7.25, 9.5.6 or above.

Impact 6.5 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Learn more about CVSS

Weakness

  • CWE-384: Session Fixation

Source file

packagist/typo3/cms-core/GHSA-xmgr-jff3-fcfv.yml

Spotted a mistake? Edit the file on GitLab.

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