CVE-2019-12473
https://notcve.org/view.php?id=CVE-2019-12473
Wikimedia MediaWiki 1.27.0 through 1.32.1 might allow DoS. Passing invalid titles to the API could cause a DoS by querying the entire watchlist table. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6. MediaWiki versiones 1.27.0 hasta 1.32.1 de Wikimedia, puede permitir una DoS. Pasando títulos no válidos hacia la API podría causar un DoS mediante la consulta de la tabla completa de la lista de observación. • https://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.html https://phabricator.wikimedia.org/T204729 https://seclists.org/bugtraq/2019/Jun/12 https://www.debian.org/security/2019/dsa-4460 •
CVE-2019-12467
https://notcve.org/view.php?id=CVE-2019-12467
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. MediaWiki hasta la versión 1.32.1, presenta Control de Acceso Incorrecto (problema 1 de 3). Un spammer puede usar Special:ChangeEmail para enviar spam sin límite de velocidad o capacidad para bloquearlos. • https://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.html https://phabricator.wikimedia.org/T209794 https://seclists.org/bugtraq/2019/Jun/12 https://www.debian.org/security/2019/dsa-4460 •
CVE-2018-0504 – Information disclosure in Special:Redirect/logid
https://notcve.org/view.php?id=CVE-2018-0504
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 Mediawiki en versiones 1.31 anteriores a la 1.31.1, 1.30.1, 1.29.3 y 1.27.5 contiene un fallo de divulgación de información en Special:Redirect/logid. • http://www.securitytracker.com/id/1041695 https://access.redhat.com/errata/RHSA-2019:3238 https://access.redhat.com/errata/RHSA-2019:3813 https://lists.wikimedia.org/pipermail/wikitech-l/2018-September/090849.html https://phabricator.wikimedia.org/T187638 https://www.debian.org/security/2018/dsa-4301 https://access.redhat.com/security/cve/CVE-2018-0504 https://bugzilla.redhat.com/show_bug.cgi?id=1634168 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-532: Insertion of Sensitive Information into Log File •
CVE-2018-0503 – $wgRateLimits entry for 'user' overrides 'newbie'
https://notcve.org/view.php?id=CVE-2018-0503
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'. Mediawiki en versiones 1.31 anteriores a la 1.31.1, 1.30.1, 1.29.3 y 1.27.5 contiene un fallo en el que, contrario a lo que pone en su documentación, la entrada $wgRateLimits para "user" sobrescribe la de "newbie". • http://www.securitytracker.com/id/1041695 https://access.redhat.com/errata/RHSA-2019:3142 https://access.redhat.com/errata/RHSA-2019:3238 https://access.redhat.com/errata/RHSA-2019:3813 https://lists.wikimedia.org/pipermail/wikitech-l/2018-September/090849.html https://phabricator.wikimedia.org/T169545 https://www.debian.org/security/2018/dsa-4301 https://access.redhat.com/security/cve/CVE-2018-0503 https://bugzilla.redhat.com/show_bug.cgi?id=1634161 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-269: Improper Privilege Management •
CVE-2018-0505 – BotPasswords can bypass CentralAuth's account lock
https://notcve.org/view.php?id=CVE-2018-0505
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 Mediawiki en versiones 1.31 anteriores a la 1.31.1, 1.30.1, 1.29.3 y 1.27.5 contiene un fallo en el que BotPasswords puede omitir el bloqueo de cuenta de CentratlAuth. • http://www.securitytracker.com/id/1041695 https://access.redhat.com/errata/RHSA-2019:3142 https://access.redhat.com/errata/RHSA-2019:3238 https://access.redhat.com/errata/RHSA-2019:3813 https://lists.wikimedia.org/pipermail/wikitech-l/2018-September/090849.html https://phabricator.wikimedia.org/T194605 https://www.debian.org/security/2018/dsa-4301 https://access.redhat.com/security/cve/CVE-2018-0505 https://bugzilla.redhat.com/show_bug.cgi?id=1634166 • CWE-285: Improper Authorization CWE-287: Improper Authentication •