CVE-2023-51704: XSS
First published: Fri Dec 22 2023(Updated: )
An issue was discovered in MediaWiki before 1.35.14, 1.36.x through 1.39.x before 1.39.6, and 1.40.x before 1.40.2. In includes/logging/RightsLogFormatter.php, group-*-member messages can result in XSS on Special:log/rights.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| MediaWiki | <1.35.14 | |
| MediaWiki | >=1.36.0<1.39.6 | |
| MediaWiki | >=1.40.0<1.40.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-51704?
CVE-2023-51704 has been classified with a high severity due to its potential for cross-site scripting (XSS) attacks.
How do I fix CVE-2023-51704?
To fix CVE-2023-51704, you should upgrade your MediaWiki installation to version 1.35.14, 1.39.6, or 1.40.2 or later.
What versions of MediaWiki are affected by CVE-2023-51704?
CVE-2023-51704 affects MediaWiki versions prior to 1.35.14, 1.36.x through 1.39.x before 1.39.6, and 1.40.x before 1.40.2.
What type of vulnerability is CVE-2023-51704?
CVE-2023-51704 is a cross-site scripting (XSS) vulnerability that arises from inadequate input sanitization in group member log messages.
Where can I find more information about CVE-2023-51704?
Detailed information about CVE-2023-51704 can be found in the MediaWiki release notes and security advisories.
- agent/type
- agent/event
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- collector/mitre-cve
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- agent/last-modified-date
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- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
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- vendor/mediawiki
- canonical/mediawiki
- version/mediawiki/1.36.0
- version/mediawiki/1.40.0