{"id":"CVE-2018-12532","aliases":["EUVD-2022-2197","GHSA-3hx6-fqpj-xfjr"],"status":"published","title":"RichFaces vulnerable to Expression Language Injection","description":"JBoss RichFaces 4.5.3 through 4.5.17 allows unauthenticated remote attackers to inject an arbitrary expression language (EL) variable mapper and execute arbitrary Java code via a MediaOutputResource's resource request, aka RF-14309.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.06802,"percentile":0.94048,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-917"],"published":"2018-06-18T12:00:00Z","modified":"2026-10-24T10:31:04Z","affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.richfaces:richfaces-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.5.3.Final"},{"last_affected":"4.5.17.Final"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.richfaces:richfaces-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.5.3.Final"},{"last_affected":"4.5.17.Final"}]}],"versions":["4.5.10.Final","4.5.11.Final","4.5.12.Final","4.5.13.Final","4.5.14.Final","4.5.15.Final","4.5.16.Final","4.5.17.Final","4.5.3.Final","4.5.4.Final","4.5.5.Final","4.5.6.Final","4.5.7.Final","4.5.8.Final","4.5.9.Final"]}],"products":[{"vendor":"redhat","product":"richfaces"}],"references":[{"url":"http://www.securityfocus.com/bid/104503","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://codewhitesec.blogspot.com/2018/05/poor-richfaces.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence","web"]},{"url":"http://seclists.org/fulldisclosure/2020/Mar/21","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-12532","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-3hx6-fqpj-xfjr"}],"sources":{"cve":[{"id":"CVE-2018-12532","description":"JBoss RichFaces 4.5.3 through 4.5.17 allows unauthenticated remote attackers to inject an arbitrary expression language (EL) variable mapper and execute arbitrary Java code via a MediaOutputResource's resource request, aka RF-14309.","status":"published","published":"2018-06-18T12:00:00Z","modified":"2024-08-05T08:38:05.956Z","updated_at":"2026-11-02T14:35:06.679212Z"}],"euvd":[{"id":"EUVD-2022-2197","description":"JBoss RichFaces 4.5.3 through 4.5.17 allows unauthenticated remote attackers to inject an arbitrary expression language (EL) variable mapper and execute arbitrary Java code via a MediaOutputResource's resource request, aka RF-14309.","status":"published","published":"2018-06-18T12:00:00Z","modified":"2024-08-05T08:38:05Z","updated_at":"2026-11-03T02:39:52.61924Z"}],"ghsa":[{"id":"GHSA-3hx6-fqpj-xfjr","title":"RichFaces vulnerable to Expression Language Injection","description":"JBoss RichFaces 4.5.3 through 4.5.17 allows unauthenticated remote attackers to inject an arbitrary expression language (EL) variable mapper and execute arbitrary Java code via a MediaOutputResource's resource request, aka RF-14309.","status":"published","published":"2022-05-13T01:19:02Z","modified":"2023-01-29T05:03:33Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-917"],"updated_at":"2026-11-02T14:36:25.835323Z"}],"nvd":[{"id":"CVE-2018-12532","description":"JBoss RichFaces 4.5.3 through 4.5.17 allows unauthenticated remote attackers to inject an arbitrary expression language (EL) variable mapper and execute arbitrary Java code via a MediaOutputResource's resource request, aka RF-14309.","status":"published","published":"2018-06-18T12:29:00.233Z","modified":"2026-06-17T01:37:55.227Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-917"],"updated_at":"2026-11-02T14:04:29.837913Z"}],"osv":[{"id":"CVE-2018-12532","description":"JBoss RichFaces 4.5.3 through 4.5.17 allows unauthenticated remote attackers to inject an arbitrary expression language (EL) variable mapper and execute arbitrary Java code via a MediaOutputResource's resource request, aka RF-14309.","status":"published","published":"2018-06-18T12:29:00.233Z","modified":"2026-10-24T10:31:04.439582964Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:07.934182Z"},{"id":"GHSA-3hx6-fqpj-xfjr","title":"RichFaces vulnerable to Expression Language Injection","description":"JBoss RichFaces 4.5.3 through 4.5.17 allows unauthenticated remote attackers to inject an arbitrary expression language (EL) variable mapper and execute arbitrary Java code via a MediaOutputResource's resource request, aka RF-14309.","status":"published","published":"2022-05-13T01:19:02Z","modified":"2023-11-08T03:59:49.60747Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-917"],"updated_at":"2026-11-02T15:46:35.747385Z"}]}}