CVE-2024-34357 — Cross-site Scripting in Typo3

CWE-79 — Cross-site Scripting4 documents4 sources
Severity
5.4MEDIUMNVD
EPSS
0.6%
top 29.59%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Typo3Typo3 Cms-core
Timeline
PublishedMay 14

Description

TYPO3 is an enterprise content management system. Starting in version 9.0.0 and prior to versions 9.5.48 ELTS, 10.4.45 ELTS, 11.5.37 LTS, 12.4.15 LTS, and 13.1.1, failing to properly encode user-controlled values in file entities, the `ShowImageController` (`_eID tx_cms_showpic_`) is vulnerable to cross-site scripting. Exploiting this vulnerability requires a valid backend user account with access to file entities. TYPO3 versions 9.5.48 ELTS, 10.4.45 ELTS, 11.5.37 LTS, 12.4.15 LTS, 13.1.1 fix th…

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NExploitability: 2.3 | Impact: 2.7

Affected Packages3 packages

▶NVDtypo3/typo39.0.0 — 9.5.48+4
▶Packagisttypo3/cms-core9.0.0 — 9.5.48+4
▶CVEListV5typo3/typo35 versions+4

Patches

Patch: github.com ↗Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

3
OSV
TYPO3 vulnerable to Cross-Site Scripting in the ShowImageController↗2024-05-14
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GHSA
TYPO3 vulnerable to Cross-Site Scripting in the ShowImageController↗2024-05-14
▶
CVEList
TYPO3 vulnerable to Cross-Site Scripting in ShowImageController↗2024-05-14
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CVE-2024-34357 — Cross-site Scripting in Typo3 | cvebase