PT-2024-40283 · Typo3 · Typo3

Published 2024-05-30 · Updated 2024-05-30

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: TYPO3 (affected versions not specified)

Description: The issue arises from the failure to properly encode user input, making notifications shown in modal windows in the backend susceptible to cross-site scripting. A valid backend user account is required to exploit this issue.

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-G4C9-QFVW-FMR4

Affected Products

Typo3

References · 6

• https://osv.dev/vulnerability/GHSA-g4c9-qfvw-fmr4 · Vendor Advisory
• https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2018-12-11-2.yaml · Note
• https://github.com/TYPO3-CMS/core · Note
• https://github.com/TYPO3-CMS/core/commit/983ecc4ea3a841aca7ff2bb1d2f0e0318c3646b3 · Note
• https://github.com/TYPO3-CMS/core/commit/3c1deac4db61ac1ac4231799beb1f49c28eb2b4d · Note
• https://typo3.org/security/advisory/typo3-core-sa-2018-007 · Note