Description
An issue was discovered in the CheckUser extension for MediaWiki through 1.39.3. In Special:CheckUser, a check of the "get edits" type is vulnerable to HTML injection through the User-Agent HTTP request header.
Published: 2023-06-29
Score: 6.1 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-41175 An issue was discovered in the CheckUser extension for MediaWiki through 1.39.3. In Special:CheckUser, a check of the "get edits" type is vulnerable to HTML injection through the User-Agent HTTP request header.
References
Link Providers
https://phabricator.wikimedia.org/T333569 cve-icon cve-icon
History

Tue, 26 Nov 2024 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Subscriptions

Mediawiki Mediawiki
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-11-26T19:36:50.300Z

Reserved: 2023-06-29T00:00:00.000Z

Link: CVE-2023-37255

cve-icon Vulnrichment

Updated: 2024-08-02T17:09:33.058Z

cve-icon NVD

Status : Modified

Published: 2023-06-29T16:15:10.043

Modified: 2024-11-21T08:11:19.070

Link: CVE-2023-37255

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses