CVE-2024-34358

TYPO3 vulnerable to an Uncontrolled Resource Consumption in the ShowImageController

CVSS 5.3 MEDIUMEPSS 0.5%CWE-200 CWE-347

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.3EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

14 May 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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, the `ShowImageController` (`_eID tx_cms_showpic_`) lacks a cryptographic HMAC-signature on the `frame` HTTP query parameter (e.g. `/index.php?eID=tx_cms_showpic?file=3&...&frame=12345`). This allows adversaries to instruct the system to produce an arbitrary number of thumbnail images on the server side. 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:N/UI:N/S:U/C:N/I:N/A:L

Affected products

TYPO3 · typo3

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References

https://github.com/TYPO3/typo3/commit/05c95fed869a1a6dcca06c7077b83b6ea866ff14 https://github.com/TYPO3/typo3/commit/1e70ebf736935413b0531004839362b4fb0755a5 https://github.com/TYPO3/typo3/commit/df7909b6a1cf0f12a42994d0cc3376b607746142 https://github.com/TYPO3/typo3/security/advisories/GHSA-36g8-62qv-5957 https://typo3.org/security/advisory/typo3-core-sa-2024-010