{"id":"GHSA-jgm2-m5cg-f66g","summary":"Authentication Bypass in Apache Tomcat","details":"org/apache/catalina/realm/RealmBase.java in Apache Tomcat 6.x before 6.0.36 and 7.x before 7.0.30, when FORM authentication is used, allows remote attackers to bypass security-constraint checks by leveraging a previous setUserPrincipal call and then placing /j_security_check at the end of a URI.","aliases":["CVE-2012-3546"],"modified":"2023-11-08T03:57:06.972712Z","published":"2022-05-17T00:59:04Z","database_specific":{"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2022-07-13T21:29:14Z","nvd_published_at":"2012-12-19T11:55:00Z","cwe_ids":["CWE-287"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2012-3546"},{"type":"WEB","url":"https://github.com/apache/tomcat/commit/f78c0cdfc8a3c2efdfe6df6b69e5e3daafa3f588"},{"type":"PACKAGE","url":"https://github.com/apache/tomcat"},{"type":"WEB","url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19305"},{"type":"WEB","url":"https://svn.apache.org/repos/asf/tomcat/tc7.0.x/trunk@1377892"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2012-12/msg00089.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2012-12/msg00090.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2013-01/msg00037.html"},{"type":"WEB","url":"http://marc.info/?l=bugtraq&m=136612293908376&w=2"},{"type":"WEB","url":"http://marc.info/?l=bugtraq&m=139344343412337&w=2"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0004.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0005.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0146.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0147.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0151.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0157.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0158.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0162.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0163.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0164.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0191.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0192.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0194.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0195.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0196.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0198.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0221.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0235.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0623.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0640.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0641.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0642.html"},{"type":"WEB","url":"http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/java/org/apache/catalina/realm/RealmBase.java?r1=1377892&r2=1377891&pathrev=1377892"},{"type":"WEB","url":"http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml?r1=1377892&r2=1377891&pathrev=1377892"},{"type":"WEB","url":"http://svn.apache.org/viewvc?view=revision&revision=1377892"},{"type":"WEB","url":"http://tomcat.apache.org/security-6.html"},{"type":"WEB","url":"http://tomcat.apache.org/security-7.html"}],"affected":[{"package":{"name":"org.apache.tomcat:tomcat","ecosystem":"Maven","purl":"pkg:maven/org.apache.tomcat/tomcat"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.0.0"},{"fixed":"6.0.36"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-jgm2-m5cg-f66g/GHSA-jgm2-m5cg-f66g.json"}},{"package":{"name":"org.apache.tomcat:tomcat","ecosystem":"Maven","purl":"pkg:maven/org.apache.tomcat/tomcat"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"7.0.0"},{"fixed":"7.0.30"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-jgm2-m5cg-f66g/GHSA-jgm2-m5cg-f66g.json"}}],"schema_version":"1.9.0"}