BIT-mediawiki-2024-34507

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/mediawiki/BIT-mediawiki-2024-34507.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-mediawiki-2024-34507
Aliases
Published
2025-06-18T14:57:51.108Z
Modified
2025-06-18T15:42:21.058938Z
Summary
[none]
Details

An issue was discovered in includes/CommentFormatter/CommentParser.php in MediaWiki before 1.39.7, 1.40.x before 1.40.3, and 1.41.x before 1.41.1. XSS can occur because of mishandling of the 0x1b character, as demonstrated by Special:RecentChanges#%1b0000000.

Database specific
{
    "severity": "High",
    "cpes": [
        "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*"
    ]
}
References

Affected packages

Bitnami / mediawiki

Package

Name
mediawiki
Purl
pkg:bitnami/mediawiki

Severity

  • 7.4 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.41.1