Mediawiki: >> Mediawiki >> 1.12.2 Security Vulnerabilities
MediaWiki before 1.19.4 and 1.20.x before 1.20.3 contains an error in the api.php script which allows remote attackers to obtain sensitive information.
CVSS Score
7.5
EPSS Score
0.016
Published
2019-11-20
MediaWiki before 1.19.4 and 1.20.x before 1.20.3 allows remote attackers to cause a denial of service (application crash) by sending a specially crafted request.
CVSS Score
7.5
EPSS Score
0.041
Published
2019-11-20
A cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.5 and 1.20.x before 1.20.4 and allows remote attackers to inject arbitrary web script or HTML via Lua function names.
CVSS Score
6.1
EPSS Score
0.02
Published
2019-10-31
mediawiki allows deleted text to be exposed
CVSS Score
7.5
EPSS Score
0.004
Published
2019-10-29
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
MediaWiki through 1.32.1 has Incorrect Access Control. Suppressed username or log in Special:EditTags are exposed. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.
CVSS Score
6.5
EPSS Score
0.002
Published
2019-07-10
Wikimedia MediaWiki through 1.32.1 has Incorrect Access Control. Suppressed log in RevisionDelete page is exposed. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.
CVSS Score
6.5
EPSS Score
0.002
Published
2019-07-10
Wikimedia MediaWiki through 1.32.1 allows CSRF.
CVSS Score
8.8
EPSS Score
0.002
Published
2019-07-10
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
Parameters injection in the SyntaxHighlight extension of Mediawiki before 1.23.16, 1.27.3 and 1.28.2 might result in multiple vulnerabilities.
CVSS Score
9.8
EPSS Score
0.584
Published
2018-04-13