Vulnerability advisory
GHSA-2hp4-8h6h-93rr
Typo3 Backend History Module Vulnerable to XSS
Also known as CVE-2012-6146
Severity
Severity not reported.
Affected versions
typo3/cms Packagist
All typo3/cms advisories →| Affected | Fixed in |
|---|---|
4.5 to before 4.5.21 | 4.5.21Advisories → |
4.6 to before 4.6.14 | 4.6.14Advisories → |
4.7 to before 4.7.6 | 4.7.6Advisories → |
Description
The Backend History Module in TYPO3 4.5.x before 4.5.21, 4.6.x before 4.6.14, and 4.7.x before 4.7.6 does not properly restrict access, which allows remote authenticated editors to read the history of arbitrary records via a crafted URL.