Mediawiki: >> Mediawiki >> 1.39.3 Security Vulnerabilities
An issue was discovered in the CheckUser extension for MediaWiki through 1.39.3. When a user with checkuserlog permissions makes many CheckUserLog API requests in some configurations, denial of service can occur (RequestTimeoutException or upstream request timeout).
CVSS Score
6.5
EPSS Score
0.0
Published
2023-03-31
An issue was discovered in the GrowthExperiments extension for MediaWiki through 1.39.3. Attackers might be able to see edits for which the username has been hidden, because there is no check for rev_deleted.
CVSS Score
5.3
EPSS Score
0.001
Published
2023-03-31
Page 6