CVE-2025-11261
- Source
- https://cve.org/CVERecord?id=CVE-2025-11261
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-11261.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-11261
- Downstream
- Published
- 2026-02-03T01:15:57.483Z
- Modified
- 2026-07-15T06:21:45.676700Z
- 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
- Summary
- [none]
- Details
-
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files resources/src/mediawiki.Language/mediawiki.Language.Js.
This issue affects MediaWiki: from * before 1.39.15, 1.43.5, 1.44.2.
- References
Affected packages
Git / github.com/wikimedia/mediawiki
Affected ranges
- Type
- GIT
- Repo
- https://github.com/wikimedia/mediawiki
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedIntroducedFixedIntroducedFixed
- Database specific
{ "source": "CPE_RANGE", "extracted_events": [ { "introduced": "0" }, { "fixed": "1.39.15" }, { "introduced": "1.43.0" }, { "fixed": "1.43.5" }, { "introduced": "1.44.0" }, { "fixed": "1.44.2" } ], "cpe": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*" }
Affected versions
1.*
1.1.0
1.3.0beta1
1.39.0
1.39.0-rc.0
1.39.0-rc.1
1.39.1
1.39.10
1.39.11
1.39.12
1.39.13
1.39.14
1.39.2
1.39.3
1.39.4
1.39.5
1.39.6
1.39.7
1.39.7-alpha-T317451.2
1.39.8
1.39.9
1.43.0
1.43.1
1.43.2
1.43.3
1.43.4
1.44.0
1.5.0alpha1
1.5.0alpha2
1.5.0beta1
1.5.0beta2
1.5.0beta3
1.5.0beta4
1.6.0
Other
test-hashar-for-ci