Mediawiki: >> Mediawiki >> 1.32.2 Security Vulnerabilities
MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.
CVSS Score
6.1
EPSS Score
0.003
Published
2019-12-11
In MediaWiki through 1.33.0, Special:Redirect allows information disclosure of suppressed usernames via a User ID Lookup.
CVSS Score
5.3
EPSS Score
0.004
Published
2019-09-26
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