CVE-2021-44858
- Source
- https://cve.org/CVERecord?id=CVE-2021-44858
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-44858.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-44858
- Aliases
- Downstream
- Related
- Published
- 2021-12-20T09:15:06.770Z
- Modified
- 2026-03-10T23:50:56.100674Z
- 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 issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. It is possible to use action=edit&undo= followed by action=mcrundo and action=mcrrestore to view private pages on a private wiki that has at least one page set in $wgWhitelistRead.
- 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
{ "versions": [ { "introduced": "0" }, { "fixed": "1.35.5" }, { "introduced": "1.36.0" }, { "fixed": "1.36.3" }, { "introduced": "1.37.0" }, { "fixed": "1.37.1" } ] }