CVE-2024-34500

Source
https://nvd.nist.gov/vuln/detail/CVE-2024-34500
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-34500.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-34500
Aliases
Published
2024-05-05T19:15:07Z
Modified
2025-06-12T06:56:57.217896Z
Summary
[none]
Details

An issue was discovered in the UnlinkedWikibase extension in MediaWiki before 1.39.6, 1.40.x before 1.40.2, and 1.41.x before 1.41.1. XSS can occur through an interface message. Error messages (in the $err var) are not escaped before being passed to Html::rawElement() in the getError() function in the Hooks class.

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