GitHub Advisoryadvisory · Packagist
GHSA-4459-qrcc-vfcf TYPO3 Cross-Site Scripting in Form Framework
MEDIUM
Official page ↗
- Ecosystem
- Packagist
- Packages
- typo3/cms-core
- Severity
- Moderate
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-79
- Reviewed
- 2024-05-30
Affected packages
• Packagist typo3/cms-core: >= 8.5.0, < 8.7.23 → fixed in 8.7.23
• Packagist typo3/cms-core: >= 9.0.0, < 9.5.4 → fixed in 9.5.4
Description
Failing to properly encode user input, frontend forms handled by the form framework (system extension “form”) are vulnerable to cross-site scripting.
Related
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://github.com/TYPO3-CMS/core/commit/3b8b8b4416b921df4ccc7c5b4a8e9a069562be35 web
- https://github.com/TYPO3-CMS/core/commit/a0e917008320e24c26780ba385fbfe738fcd45b9 web
- https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2019-01-22-6.yaml web
- https://github.com/TYPO3-CMS/core package
- https://typo3.org/security/advisory/typo3-core-sa-2019-007 web