{"id":"CVE-2012-3458","aliases":["GHSA-39vm-p9mr-4r27","PYSEC-2012-1"],"url":"https://o3.security/vulnerability/CVE-2012-3458","summary":"Beaker Sensitive Information Disclosure vulnerability","details":"Beaker before 1.6.4, when using PyCrypto to encrypt sessions, uses AES in ECB cipher mode, which might allow remote attackers to obtain portions of sensitive session data via unspecified vectors.","published":"2012-09-15T17:55:07Z","modified":"2026-04-10T03:42:23.476491Z","cvss":{"score":5.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"beaker","fixedVersion":"1.6.4"}],"fix":{"url":"https://github.com/bbangert/beaker/commit/91becae76101cf87ce8cbfabe3af2622fc328fe5","label":"bbangert/beaker@91becae"},"references":[{"type":"ADVISORY","url":"http://secunia.com/advisories/50226"},{"type":"ADVISORY","url":"http://secunia.com/advisories/50520"},{"type":"ADVISORY","url":"http://www.debian.org/security/2012/dsa-2541"},{"type":"FIX","url":"https://github.com/bbangert/beaker/commit/91becae76101cf87ce8cbfabe3af2622fc328fe5"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=809267"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2012/08/13/10"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-04-10T03:42:23.476491Z"}}