CVE-2024-34537
LOW2.7EPSS 0.25%Denial of Service in TYPO3 Bookmark Toolbar
Published: 10/8/2024Modified: 10/31/2024
Also known as:GHSA-ffcv-v6pw-qhrp
Description
### Problem Due to insufficient input validation, manipulated data saved in the bookmark toolbar of the backend user interface causes a general error state, blocking further access to the interface. Exploiting this vulnerability requires an administrator-level backend user account. ### Solution Update to TYPO3 versions 10.4.46 ELTS, 11.5.40 LTS, 12.4.21 LTS, 13.3.1 that fix the problem described. ### Credits Thanks to Hendrik Eichner who reported this issue and to TYPO3 core & security team members Oliver Hader and Benjamin Franzke who fixed the issue. ### References * [TYPO3-CORE-SA-2024-011](https://typo3.org/security/advisory/typo3-core-sa-2024-001)
Affected packages (1)
- Packagist/typo3/cms-backend>= 13.0.0, < 13.3.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P |
| osv | CVSS 3.1 | LOW2.7 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L/E:F/RL:O/RC:C |
References (5)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2024-34537
- PATCHhttps://github.com/TYPO3-CMS/backend
- WEBhttps://github.com/TYPO3/typo3/security/advisories/GHSA-ffcv-v6pw-qhrp
- WEBhttps://typo3.org/security/advisory/typo3-core-sa-2024-011
- WEBhttps://www.mgm-sp.com/cve/denial-of-service-in-typo3-bookmark-toolbar