GHSA-qvhv-pwww-53jjMediumCVSS 6.1
Typo3 Cross-Site Scripting in Flash component (ELTS)
🔗 CVE IDs covered (1)
📋 Description
TYPO3 6.2.0 to 6.2.38 ELTS and 7.0.0 to 7.1.0 included a vulnerable external component, which could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack on a targeted system.
🎯 Affected products2
- composer/typo3/cms:>= 6.2.0, <= 6.2.38
- composer/typo3/cms:>= 7.0.0, <= 7.1.0
🔗 References (6)
- https://nvd.nist.gov/vuln/detail/CVE-2020-8091
- https://typo3.org/security/advisory/typo3-psa-2019-003/
- https://www.purplemet.com/blog/typo3-xss-vulnerability
- https://github.com/TYPO3/typo3/blob/4cb53e828bd5138d180cdf9cac1ccf7fd31086d2/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65962-WebSVGLibraryAndAPIRemoved.rst
- https://github.com/TYPO3/typo3/commit/482e2e992f80f5e38cb48fcaea40fd9812a5252c
- https://github.com/advisories/GHSA-qvhv-pwww-53jj