CVE-2024-34502

Source
https://nvd.nist.gov/vuln/detail/CVE-2024-34502
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-34502.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-34502
Aliases
Published
2024-05-05T19:15:07Z
Modified
2025-06-18T15:42:20.888905Z
Summary
[none]
Details

An issue was discovered in WikibaseLexeme in MediaWiki before 1.39.6, 1.40.x before 1.40.2, and 1.41.x before 1.41.1. Loading Special:MergeLexemes will (attempt to) make an edit that merges the from-id to the to-id, even if the request was not a POST request, and even if it does not contain an edit token.

References

Affected packages

Git / github.com/wikimedia/mediawiki

Affected ranges

Type
GIT
Repo
https://github.com/wikimedia/mediawiki
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed

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
1.39.2
1.39.3
1.39.4
1.39.5
1.5.0alpha1
1.5.0alpha2
1.5.0beta1
1.5.0beta2
1.5.0beta3
1.5.0beta4
1.6.0