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GoogleOSV:GHSA-WG8H-GXF4-G4GHHistoryMay 30, 2024 - 2:48 p.m.
TYPO3 Cross-Site Scripting in Online Media Asset Rendering
2024-05-3014:48:31
Google
osv.dev
6
typo3
cross-site scripting
online media asset
rendering
vulnerability
user input
encoding
backend user
server system
sftp
AI Score
6.7
Confidence
High
Failing to properly encode user input, online media asset rendering (*.youtube and *.vimeo files) is vulnerable to cross-site scripting. A valid backend user account or write access on the server system (e.g. SFTP) is needed in order to exploit this vulnerability.
References
github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2018-12-11-1.yaml
github.com/TYPO3-CMS/core
github.com/TYPO3-CMS/core/commit/23800859368e2af60604ff27f3eed9971ccd9fbd
github.com/TYPO3-CMS/core/commit/f9e5e255f41c248e115b2a755b797ce48d10d72a
typo3.org/security/advisory/typo3-core-sa-2018-006
AI Score
6.7
Confidence
High