{"id":"UBUNTU-CVE-2012-3521","details":"Multiple directory traversal vulnerabilities in the cssgen contrib module in GeSHi before 1.0.8.11 allow remote attackers to read arbitrary files via a .. (dot dot) in the (1) geshi-path or (2) geshi-lang-path parameter.","modified":"2025-07-16T07:30:57.529120Z","published":"2014-06-13T14:55:00Z","withdrawn":"2025-07-18T16:42:46Z","upstream":["CVE-2012-3521"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2012-3521"},{"type":"REPORT","url":"http://seclists.org/oss-sec/2012/q3/265"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2012-3521"}],"affected":[{"package":{"name":"geshi","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/geshi@1.0.8.11-2?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.8.11-2"}]}],"ecosystem_specific":{"binaries":[{"binary_name":"php-geshi","binary_version":"1.0.8.11-2"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-3521.json"}},{"package":{"name":"geshi","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/geshi@1.0.8.11-2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.8.11-2"}]}],"ecosystem_specific":{"binaries":[{"binary_name":"php-geshi","binary_version":"1.0.8.11-2"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-3521.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"low"}]}