BIT-mediawiki-2024-34500
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/mediawiki/BIT-mediawiki-2024-34500.json
- JSON Data
- https://api.osv.dev/v1/vulns/BIT-mediawiki-2024-34500
- Aliases
- Published
- 2025-06-12T05:57:36.774Z
- Modified
- 2025-06-12T06:56:57.217896Z
- Summary
- [none]
- Details
-
An issue was discovered in the UnlinkedWikibase extension in MediaWiki before 1.39.6, 1.40.x before 1.40.2, and 1.41.x before 1.41.1. XSS can occur through an interface message. Error messages (in the $err var) are not escaped before being passed to Html::rawElement() in the getError() function in the Hooks class.
- Database specific
{ "cpes": [ "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*" ], "severity": "Medium" }- References
-
- https://gerrit.wikimedia.org/r/c/mediawiki/extensions/UnlinkedWikibase/+/1002175
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FU2FGUXXK6TMV6R52VRECLC6XCSQQISY/
- https://nvd.nist.gov/vuln/detail/CVE-2024-34500
- https://phabricator.wikimedia.org/T357203
Affected packages
Bitnami / mediawiki
Package
- Name
- mediawiki
- Purl
- pkg:bitnami/mediawiki
Severity
- 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator