CVE-2020-25869
- Source
- https://cve.org/CVERecord?id=CVE-2020-25869
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-25869.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-25869
- Aliases
- Related
- Published
- 2020-09-27T21:15:12.937Z
- Modified
- 2026-04-11T12:34:03.678133Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
An information leak was discovered in MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4. Handling of actor ID does not necessarily use the correct database or correct wiki.
- Database specific
{ "unresolved_ranges": [ { "extracted_events": [ { "last_affected": "33" } ], "source": "CPE_FIELD", "cpe": "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*" } ] }- References
-
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RTTPZ7XMDS66I442OLLHXBDNP2LCBJU6/
- https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048480.html
- https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048488.html
- https://phabricator.wikimedia.org/T260485
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 affectedFixedIntroducedFixed
- Database specific
{ "extracted_events": [ { "introduced": "0" }, { "fixed": "1.31.10" }, { "introduced": "1.32.0" }, { "fixed": "1.34.4" } ], "source": "CPE_FIELD", "cpe": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*" }