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GoogleOSV:GHSA-82VP-JR39-4J2JHistoryMay 30, 2024 - 6:22 p.m.
TYPO3 Security Misconfiguration in Frontend Session Handling
2024-05-3018:22:41
Google
osv.dev
4
typo3
security misconfiguration
frontend
session handling
authenticated users
logout
anonymous user
session data
client application
software
AI Score
6.9
Confidence
Low
It has been discovered session data of properly authenticated and logged in frontend users is kept and transformed into an anonymous user session during the logout process. This way the next user using the same client application gains access to previous session data.
References
github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2019-06-25-3.yaml
github.com/TYPO3-CMS/core
github.com/TYPO3-CMS/core/commit/c8c08ca0c26db02753c243e175a8a045628341b6
github.com/TYPO3-CMS/core/commit/fe43834075ae283c8cd91949e9f1dfd18b2d492f
typo3.org/security/advisory/typo3-core-sa-2019-018
AI Score
6.9
Confidence
Low