CVE-2026-47347

CVE-2026-47347 affects TYPO3 CMS where GeneralUtility::sanitizeLocalUrl can be bypassed, enabling an open redirect if a URL is used after sanitization. Affected versions are older: 10.4.57, 11.0.0–11.5.50, 12.0.0–12.4.45, 13.0.0–13.4.30, and 14.0.0–14.3.2. The CVE entry notes the impact as open r...