{"id":"MGASA-2019-0279","summary":"Updated mediawiki packages fix security vulnerabilities","details":"Updated mediawiki packages fix security vulnerabilities:\n\nPotential XSS in jQuery (CVE-2019-11358).\n\nAn account can be logged out without using a token (CSRF) (CVE-2019-12466).\n\nA spammer can use Special:ChangeEmail to send out spam with no rate limiting\nor ability to block them (CVE-2019-12467).\n\nDirectly POSTing to Special:ChangeEmail would allow for bypassing\nreauthentication, allowing for potential account takeover (CVE-2019-12468).\n\nExposed suppressed username or log in Special:EditTags (CVE-2019-12469).\n\nExposed suppressed log in RevisionDelete page (CVE-2019-12470).\n\nLoading user JavaScript from a non-existent account allows anyone to create\nthe account, and XSS the users' loading that script (CVE-2019-12471).\n\nIt is possible to bypass the limits on IP range blocks (`$wgBlockCIDRLimit`)\nby using the API (CVE-2019-12472).\n\nPassing invalid titles to the API could cause a DoS by querying the entire\n`watchlist` table (CVE-2019-12473).\n\nPrivileged API responses that include whether a recent change has been\npatrolled may be cached publicly (CVE-2019-12474).\n\nThe mediawiki package has been updated to version 1.27.6 (Mageia 6) and 1.31.2\n(Mageia 7), fixing these issues and other bugs.  See the release announcements\nfor more details.\n","modified":"2026-04-16T04:42:36.693653808Z","published":"2019-09-15T14:45:31Z","upstream":["CVE-2019-11358","CVE-2019-12466","CVE-2019-12467","CVE-2019-12468","CVE-2019-12469","CVE-2019-12470","CVE-2019-12471","CVE-2019-12472","CVE-2019-12473","CVE-2019-12474"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2019-0279.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=25273"},{"type":"WEB","url":"https://lists.wikimedia.org/pipermail/mediawiki-announce/2019-June/000230.html"},{"type":"WEB","url":"https://lists.wikimedia.org/pipermail/mediawiki-announce/2019-June/000232.html"},{"type":"WEB","url":"https://lists.wikimedia.org/pipermail/mediawiki-announce/2019-July/000234.html"}],"affected":[{"package":{"name":"mediawiki","ecosystem":"Mageia:6","purl":"pkg:rpm/mageia/mediawiki?arch=source&distro=mageia-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.27.7-1.mga6"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2019-0279.json"}},{"package":{"name":"mediawiki","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/mediawiki?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.31.3-1.mga7"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2019-0279.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}