Vulnerability Description
An issue was discovered in the DoubleWiki extension for MediaWiki through 1.39.3. includes/DoubleWiki.php allows XSS via the column alignment feature.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mediawiki | Mediawiki | <= 1.39.3 |
Related Weaknesses (CWE)
References
- https://gerrit.wikimedia.org/r/c/mediawiki/extensions/DoubleWiki/+/932825Release NotesVendor Advisory
- https://phabricator.wikimedia.org/T323651ExploitIssue TrackingPatch
- https://gerrit.wikimedia.org/r/c/mediawiki/extensions/DoubleWiki/+/932825Release NotesVendor Advisory
- https://phabricator.wikimedia.org/T323651ExploitIssue TrackingPatch
FAQ
What is CVE-2023-37304?
CVE-2023-37304 is a vulnerability with a CVSS score of 5.4 (MEDIUM). An issue was discovered in the DoubleWiki extension for MediaWiki through 1.39.3. includes/DoubleWiki.php allows XSS via the column alignment feature.
How severe is CVE-2023-37304?
CVE-2023-37304 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-37304?
Check the references section above for vendor advisories and patch information. Affected products include: Mediawiki Mediawiki.