{"id":"CVE-2012-5351","aliases":["EUVD-2022-2731","GHSA-66rx-gqx3-p98m"],"status":"published","title":"Improper Authentication in Apache Axis2","description":"Apache Axis2 allows remote attackers to forge messages and bypass authentication via a SAML assertion that lacks a Signature element, aka a \"Signature exclusion attack,\" a different vulnerability than CVE-2012-4418.","severity":{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.05089,"percentile":0.92402,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-287"],"published":"2012-10-09T23:00:00Z","modified":"2026-06-16T23:46:42Z","fixes":[{"ecosystem":"Maven","package":"org.apache.axis2:axis2","fixed_in":["1.6.4"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.apache.axis2:axis2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.4"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.apache.axis2:axis2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.4"}]}],"versions":["1.1","1.1.1","1.2","1.3","1.4","1.4.1","1.5","1.5.1","1.5.2","1.5.3","1.5.4","1.5.5","1.5.6","1.6.0","1.6.1","1.6.2","1.6.3"]}],"products":[{"vendor":"apache","product":"axis2"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/79487","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"https://www.oracle.com/security-alerts/cpuapr2022.html","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"http://www.nds.rub.de/media/nds/veroeffentlichungen/2012/08/22/BreakingSAML_3.pdf","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-5351","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-66rx-gqx3-p98m"}],"sources":{"cve":[{"id":"CVE-2012-5351","description":"Apache Axis2 allows remote attackers to forge messages and bypass authentication via a SAML assertion that lacks a Signature element, aka a \"Signature exclusion attack,\" a different vulnerability than CVE-2012-4418.","status":"published","published":"2012-10-09T23:00:00Z","modified":"2024-08-06T21:05:47.052Z","updated_at":"2026-11-02T14:34:49.246229Z"}],"euvd":[{"id":"EUVD-2022-2731","description":"Apache Axis2 allows remote attackers to forge messages and bypass authentication via a SAML assertion that lacks a Signature element, aka a \"Signature exclusion attack,\" a different vulnerability than CVE-2012-4418.","status":"published","published":"2012-10-09T23:00:00Z","modified":"2024-08-06T21:05:47Z","updated_at":"2026-11-03T01:56:04.46975Z"}],"ghsa":[{"id":"GHSA-66rx-gqx3-p98m","title":"Improper Authentication in Apache Axis2","description":"Apache Axis2 allows remote attackers to forge messages and bypass authentication via a SAML assertion that lacks a Signature element, aka a \"Signature exclusion attack,\" a different vulnerability than CVE-2012-4418. ","status":"published","published":"2022-05-13T01:01:04Z","modified":"2023-01-27T05:02:25Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:36:18.427692Z"}],"nvd":[{"id":"CVE-2012-5351","description":"Apache Axis2 allows remote attackers to forge messages and bypass authentication via a SAML assertion that lacks a Signature element, aka a \"Signature exclusion attack,\" a different vulnerability than CVE-2012-4418.","status":"published","published":"2012-10-09T23:55:05.36Z","modified":"2026-06-16T23:46:42.623Z","cvss":[{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:02:16.115119Z"}],"osv":[{"id":"GHSA-66rx-gqx3-p98m","title":"Improper Authentication in Apache Axis2","description":"Apache Axis2 allows remote attackers to forge messages and bypass authentication via a SAML assertion that lacks a Signature element, aka a \"Signature exclusion attack,\" a different vulnerability than CVE-2012-4418. ","status":"published","published":"2022-05-13T01:01:04Z","modified":"2024-12-05T05:43:04.760338Z","cwes":["CWE-287"],"updated_at":"2026-11-02T15:46:39.266402Z"}]}}