Mediawiki: >> Mediawiki Security Vulnerabilities
MediaWiki through 1.32.1 has Incorrect Access Control (issue 1 of 3). A spammer can use Special:ChangeEmail to send out spam with no rate limiting or ability to block them. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.
CVSS Score
5.3
EPSS Score
0.003
Published
2019-07-10
An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki 1.27.0 through 1.32.1. Directly POSTing to Special:ChangeEmail would allow for bypassing re-authentication, allowing for potential account takeover.
CVSS Score
9.8
EPSS Score
0.005
Published
2019-07-10
Mediawiki 1.31 before 1.31.1, 1.30.1, 1.29.3 and 1.27.5 contains a flaw where contrary to the documentation, $wgRateLimits entry for 'user' overrides that for 'newbie'.
CVSS Score
4.3
EPSS Score
0.004
Published
2018-10-04
Mediawiki 1.31 before 1.31.1, 1.30.1, 1.29.3 and 1.27.5 contains an information disclosure flaw in the Special:Redirect/logid
CVSS Score
6.5
EPSS Score
0.016
Published
2018-10-04
Mediawiki 1.31 before 1.31.1, 1.30.1, 1.29.3 and 1.27.5 contains a flaw where BotPasswords can bypass CentralAuth's account lock
CVSS Score
6.5
EPSS Score
0.004
Published
2018-10-04
Mediawiki 1.31 before 1.31.1 misses .htaccess files in the provided tarball used to protect some directories that shouldn't be web accessible.
CVSS Score
5.3
EPSS Score
0.001
Published
2018-10-04
MediaWiki 1.18.0 allows remote attackers to obtain the installation path via vectors related to thumbnail creation.
CVSS Score
5.3
EPSS Score
0.004
Published
2018-04-16
Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains an information disclosure flaw, where the api.log might contain passwords in plaintext.
CVSS Score
7.8
EPSS Score
0.001
Published
2018-04-13
Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains a flaw where the "Mark all pages visited" on the watchlist does not require a CSRF token.
CVSS Score
8.8
EPSS Score
0.002
Published
2018-04-13
Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 has a flaw where Special:UserLogin?returnto=interwiki:foo will redirect to external sites.
CVSS Score
6.1
EPSS Score
0.002
Published
2018-04-13