CVE-2024-34357

TYPO3 vulnerable to Cross-Site Scripting in ShowImageController

CVSS 5.4 MEDIUMEPSS 0.5%CWE-79

Vexday Risk Score

13Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 5.4EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

14 may 2024Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

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 the problem described.

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Productos afectados

TYPO3 · typo3

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Referencias

https://github.com/TYPO3/typo3/commit/376474904f6b9a54dc1b785a2e45277cbd13b0d7 https://github.com/TYPO3/typo3/commit/b31d05d1da3eeaeead2d19eb43b1c3f9c88e15ee https://github.com/TYPO3/typo3/commit/d774642381354d3bf5095a5a26e18acd2767f0b1 https://github.com/TYPO3/typo3/security/advisories/GHSA-hw6c-6gwq-3m3m https://typo3.org/security/advisory/typo3-core-sa-2024-009