Vulnerability index

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Mediawiki MEDIUM 6.5
CVE-2016-6336

MediaWiki before 1.23.15, 1.26.x before 1.26.4, and 1.27.x before 1.27.1 allows remote authenticated users with undelete permissions to bypass intend…

Fix: after 1.23.14
Fix from $1,600 2017-04-20
Mediawiki MEDIUM 6.1
CVE-2016-6333

Cross-site scripting (XSS) vulnerability in the CSS user subpage preview feature in MediaWiki before 1.23.15, 1.26.x before 1.26.4, and 1.27.x before…

Fix: after 1.23.14
Fix from $1,600 2017-04-20
Mediawiki MEDIUM 6.1
CVE-2016-6334

Cross-site scripting (XSS) vulnerability in the Parser::replaceInternalLinks2 method in MediaWiki before 1.23.15, 1.26.x before 1.26.4, and 1.27.x be…

Fix: after 1.23.14
Fix from $1,600 2017-04-20
Mediawiki CRITICAL 9.8
CVE-2015-8626

The User::randomPassword function in MediaWiki before 1.23.12, 1.24.x before 1.24.5, 1.25.x before 1.25.4, and 1.26.x before 1.26.1 generates passwor…

Fix: after 1.23.11
Fix from $2,300 2017-03-23
Mediawiki HIGH 8.8
CVE-2015-8623

The User::matchEditToken function in includes/User.php in MediaWiki before 1.23.12 and 1.24.x before 1.24.5 does not perform token comparison in cons…

Fix: after 1.23.11
Fix from $1,950 2017-03-23
Mediawiki HIGH 8.8
CVE-2015-8624

The User::matchEditToken function in includes/User.php in MediaWiki before 1.23.12, 1.24.x before 1.24.5, 1.25.x before 1.25.4, and 1.26.x before 1.2…

Fix: after 1.23.11
Fix from $1,950 2017-03-23
Mediawiki HIGH 7.5
CVE-2015-8625

MediaWiki before 1.23.12, 1.24.x before 1.24.5, 1.25.x before 1.25.4, and 1.26.x before 1.26.1 do not properly sanitize parameters when calling the c…

Fix: after 1.23.11
Fix from $1,950 2017-03-23
Mediawiki MEDIUM 6.1
CVE-2015-8622

Cross-site scripting (XSS) vulnerability in MediaWiki before 1.23.12, 1.24.x before 1.24.5, 1.25.x before 1.25.4, and 1.26.x before 1.26.1, when is c…

Fix: after 1.23.11
Fix from $1,600 2017-03-23
Mediawiki MEDIUM 5.3
CVE-2015-8627

MediaWiki before 1.23.12, 1.24.x before 1.24.5, 1.25.x before 1.25.4, and 1.26.x before 1.26.1 do not properly normalize IP addresses containing zero…

Fix: after 1.23.11
Fix from $1,600 2017-03-23
Mediawiki MEDIUM 5.3
CVE-2015-8628

The (1) Special:MyPage, (2) Special:MyTalk, (3) Special:MyContributions, (4) Special:MyUploads, and (5) Special:AllMyUploads pages in MediaWiki befor…

Fix: after 1.23.11
Fix from $1,600 2017-03-23
Mediawiki MEDIUM 5.0
CVE-2015-8005

MediaWiki before 1.23.11, 1.24.x before 1.24.4, and 1.25.x before 1.25.3 uses the thumbnail ImageMagick command line argument, which allows remote at…

Fix: after 1.23.10
Fix from $1,600 2015-11-09
Mediawiki MEDIUM 6.8
CVE-2015-8003

MediaWiki before 1.23.11, 1.24.x before 1.24.4, and 1.25.x before 1.25.3 does not throttle file uploads, which allows remote authenticated users to h…

Fix: after 1.23.10
Fix from $1,600 2015-11-09
Mediawiki MEDIUM 6.8
CVE-2015-8002

The chunked upload API (ApiUpload) in MediaWiki before 1.23.11, 1.24.x before 1.24.4, and 1.25.x before 1.25.3 allows remote authenticated users to c…

Fix: after 1.23.10
Fix from $1,600 2015-11-09
Mediawiki MEDIUM 5.0
CVE-2015-6733

GeSHi, as used in the SyntaxHighlight_GeSHi extension and MediaWiki before 1.23.10, 1.24.x before 1.24.3, and 1.25.x before 1.25.2, allows remote att…

Fix: after 1.23.9
Fix from $1,600 2015-09-01
Mediawiki HIGH 7.5
CVE-2015-6728

The ApiBase::getWatchlistUser function in MediaWiki before 1.23.10, 1.24.x before 1.24.3, and 1.25.x before 1.25.2 does not perform token comparison …

Fix: after 1.23.9
Fix from $1,950 2015-09-01
Mediawiki MEDIUM 5.0
CVE-2013-7444

The Special:Contributions page in MediaWiki before 1.22.0 allows remote attackers to determine if an IP is autoblocked via the "Change block" text.

Fix: after 1.22.0
Fix from $1,600 2015-09-01
Mediawiki HIGH 7.1
CVE-2015-2942

MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2, when using HHVM, allows remote attackers to cause a denial of service (CPU an…

Fix: after 1.19.23
Fix from $1,950 2015-04-13
Checkuser MEDIUM 6.8
CVE-2015-2940

Cross-site request forgery (CSRF) vulnerability in the CheckUser extension for MediaWiki allows remote attackers to hijack the authentication of cert…

Patch available
Fix from $1,600 2015-04-13
Mediawiki HIGH 7.1
CVE-2015-2937

MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2, when using HHVM or Zend PHP, allows remote attackers to cause a denial of ser…

Fix: after 1.19.23
Fix from $1,950 2015-04-13
Mediawiki HIGH 7.1
CVE-2015-2936

MediaWiki 1.24.x before 1.24.2, when using PBKDF2 for password hashing, allows remote attackers to cause a denial of service (CPU consumption) via a …

Patch available
Fix from $1,950 2015-04-13
Mediawiki MEDIUM 5.0
CVE-2015-2935

MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2 allows remote attackers to bypass the SVG filtering and obtain sensitive user …

Fix: after 1.19.23
Fix from $1,600 2015-04-13
Mediawiki MEDIUM 5.0
CVE-2014-9476

MediaWiki 1.2x before 1.22.15, 1.23.x before 1.23.8, and 1.24.x before 1.24.1 allows remote attackers to bypass CORS restrictions in $wgCrossSiteAJAX…

Fix: after 1.19.22
Fix from $1,600 2015-01-16
Mediawiki HIGH 7.5
CVE-2014-9277

The wfMangleFlashPolicy function in OutputHandler.php in MediaWiki before 1.19.22, 1.20.x through 1.22.x before 1.22.14, and 1.23.x before 1.23.7 all…

Fix: after 1.19.21
Fix from $1,950 2015-01-04
Mediawiki MEDIUM 5.1
CVE-2014-9276

Cross-site request forgery (CSRF) vulnerability in the Special:ExpandedTemplates page in MediaWiki before 1.19.22, 1.20.x through 1.22.x before 1.22.…

Fix: after 1.19.21
Fix from $1,600 2015-01-04
Mediawiki MEDIUM 6.8
CVE-2014-5241

The JSONP endpoint in includes/api/ApiFormatJson.php in MediaWiki before 1.19.18, 1.20.x through 1.22.x before 1.22.9, and 1.23.x before 1.23.2 accep…

Fix: after 1.19.17
Fix from $1,600 2014-08-22
Mediawiki MEDIUM 5.0
CVE-2013-1818

maintenance/mwdoc-filter.php in MediaWiki before 1.20.3 allows remote attackers to read arbitrary files via unspecified vectors.

Fix: after 1.20.2
Fix from $1,600 2014-06-02
Mediawiki MEDIUM 6.8
CVE-2012-5391

Session fixation vulnerability in Special:UserLogin in MediaWiki before 1.18.6, 1.19.x before 1.19.3, and 1.20.x before 1.20.1 allows remote attacker…

Fix: after 1.18.5
Fix from $1,600 2014-06-02
Mediawiki MEDIUM 6.8
CVE-2012-5395

Session fixation vulnerability in the CentralAuth extension for MediaWiki before 1.18.6, 1.19.x before 1.19.3, and 1.20.x before 1.20.1 allows remote…

Fix: after 1.18.5
Fix from $1,600 2014-06-02
Mediawiki MEDIUM 6.8
CVE-2014-3454

Cross-site request forgery (CSRF) vulnerability in Special:CreateCategory in the SemanticForms extension for MediaWiki before 1.19.10, 1.2x before 1.…

Fix: after 1.19.9
Fix from $1,600 2014-05-12
Mediawiki MEDIUM 6.8
CVE-2014-3455

Multiple cross-site request forgery (CSRF) vulnerabilities in the (1) CreateProperty, (2) CreateTemplate, (3) CreateForm, and (4) CreateClass special…

Fix: after 1.19.9
Fix from $1,600 2014-05-12