CVE-2020-26227GHSA-VQQX-JW6P-Q3RFBIT-TYPO3-2020-26227
Cross-Site Scripting in Fluid view helpers
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 9.5.23, 10.4.10, 8.7.38
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 the system extension Fluid (typo3/cms-fluid) of the TYPO3 core is vulnerable to cross-site scripting passing user-controlled data as argument to Fluid view helpers. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described.
Timeline
- CVE published
- Record last updated
Affected versions
- TYPO3 TYPO3.CMS
From 9.0.0 · fixed in 9.5.23; From 10.0.0 · fixed in 10.4.10
- typo3/cms-corePackagist
From 9.0.0 · fixed in 9.5.23
- typo3/cms-corePackagist
From 10.0.0 · fixed in 10.4.10
- typo3/cms-corePackagist
From 8.7.0 · fixed in 8.7.38
- typo3/cmsPackagist
From 10.0.0 · fixed in 10.4.10
- typo3/cmsPackagist
From 9.0.0 · fixed in 9.5.23
- typo3/cmsPackagist
From 8.7.0 · fixed in 8.7.38