Description (CNA)
Backend administrators without system maintainer privileges were able to schedule any of the configuration:read, configuration:set, and configuration:show commands. This allowed them to modify arbitrary system configuration, which is normally limited to system maintainers. As a consequence, this allowed them, for example, to gain system maintainer privileges or cause a denial of service. Exploiting this vulnerability requires an administrator-level backend user account. This issue affects TYPO3 CMS versions 14.2.0-14.3.6.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| TYPO3 / TYPO3 CMS | affected 14.2.0 before 14.3.7 |
CWE
CWE-862, CWE-266
References
- https://news.typo3.com/security/advisory/typo3-core-sa-2026-023
- https://github.com/TYPO3/typo3/commit/b8abe36978c63a0625aee70df078895216e7ee27
- https://github.com/TYPO3/typo3/commit/e15da7ba0218532240578b471152f76c13cb4154
ADP enrichment
No English description supplied.
No references supplied.