CVE-2021-21358GHSA-X79J-WGQV-G8H2BIT-TYPO3-2021-21358
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in typo3/cms-form
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 10.4.14, 11.1.1
- 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 10.4.14, 11.1.1 it has been discovered that the Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account with access to the form module is needed to exploit this vulnerability. This is fixed in versions 10.4.14, 11.1.1.
Timeline
- CVE published
- Record last updated
Affected versions
- TYPO3 TYPO3.CMS
From 10.2.0 · through 10.4.13; From 11.0.0 · through 11.1.0
- typo3/cms-formPackagist
From 10.2.0 · fixed in 10.4.14
- typo3/cms-formPackagist
From 11.0.0 · fixed in 11.1.1
- typo3/cms-corePackagist
From 10.0.0 · fixed in 10.4.14
- typo3/cms-corePackagist
From 11.0.0 · fixed in 11.1.1
- typo3/cmsPackagist
From 10.0.0 · fixed in 10.4.14
- typo3/cmsPackagist
From 11.0.0 · fixed in 11.1.1