PT-2024-40199 · Packagist · Typo3/Cms

Published 2024-06-07 · Updated 2024-06-07

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned.

Description: The issue arises from improper encoding of user input, making online media asset rendering for *.youtube and *.vimeo files susceptible to cross-site scripting. Exploitation requires a valid backend user account or write access on the server system, such as SFTP.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

GHSA-8M6J-P5JV-V69W

Affected Products

Typo3/Cms

References · 7

• https://osv.dev/vulnerability/GHSA-8m6j-p5jv-v69w · Vendor Advisory
• https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2018-12-11-1.yaml · Note
• https://github.com/TYPO3/typo3 · Note
• https://github.com/TYPO3/typo3/commit/a32a9a746f807b14571139f0cb7caa00b8d037a5 · Note
• https://github.com/TYPO3/typo3/commit/c9174937802581bfecfaa788512a4f6e5cf8e9c7 · Note
• https://github.com/TYPO3/typo3/commit/20927adfb8aae0093508c904937e40114b92a90c · Note
• https://typo3.org/security/advisory/typo3-core-sa-2018-006 · Note