{"id":"CVE-2014-7816","aliases":["EUVD-2022-4087","GHSA-h6p6-fc4w-cqhx"],"status":"published","title":"Improper Limitation of a Pathname to a Restricted Directory in JBoss Undertow","description":"Directory traversal vulnerability in JBoss Undertow 1.0.x before 1.0.17, 1.1.x before 1.1.0.CR5, and 1.2.x before 1.2.0.Beta3, when running on Windows, allows remote attackers to read arbitrary files via a .. (dot dot) in a resource URI.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.25082,"percentile":0.97938,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-22"],"published":"2014-12-01T15:00:00Z","modified":"2026-06-17T00:15:44Z","exploits":[{"source":"metasploit","id":"auxiliary/scanner/http/wildfly_traversal","title":"WildFly Directory Traversal","type":"auxiliary","date":"2014-10-22","verified":true,"url":"https://www.rapid7.com/db/modules/auxiliary/scanner/http/wildfly_traversal"},{"source":"pocgithub","id":"shoucheng3/undertow-io__undertow_CVE-2014-7816_1-0-16-Final","title":"shoucheng3/undertow-io__undertow_CVE-2014-7816_1-0-16-Final","date":"2025-08-20","url":"https://github.com/shoucheng3/undertow-io__undertow_CVE-2014-7816_1-0-16-Final"}],"fixes":[{"ecosystem":"Maven","package":"io.undertow:undertow-core","fixed_in":["1.0.17","1.1.0.CR5","1.2.0.Beta3"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"io.undertow:undertow-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.0.0"},{"fixed":"1.0.17"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"io.undertow:undertow-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.1.0.Beta1"},{"last_affected":"1.1.0.CR4"},{"fixed":"1.1.0.CR5"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"io.undertow:undertow-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.0.Beta1"},{"last_affected":"1.2.0.Beta2"},{"fixed":"1.2.0.Beta3"}]}]},{"source":"osv","ecosystem":"Maven","package":"io.undertow:undertow-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.0.0"},{"fixed":"1.0.17"}]}],"versions":["1.0.0.Final","1.0.1.Final","1.0.10.Final","1.0.11.Final","1.0.12.Final","1.0.13.Final","1.0.14.Final","1.0.15.Final","1.0.16.Final","1.0.2.Final","1.0.3.Final","1.0.4.Final","1.0.5.Final","1.0.6.Final","1.0.7.Final","1.0.8.Final","1.0.9.Final"]},{"source":"osv","ecosystem":"Maven","package":"io.undertow:undertow-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.1.0.Beta1"},{"fixed":"1.1.0.CR5"}]}],"versions":["1.1.0.Beta1","1.1.0.Beta2","1.1.0.Beta3","1.1.0.Beta4","1.1.0.Beta5","1.1.0.Beta6","1.1.0.Beta7","1.1.0.Beta8","1.1.0.CR1","1.1.0.CR2","1.1.0.CR3","1.1.0.CR4"]},{"source":"osv","ecosystem":"Maven","package":"io.undertow:undertow-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.0.Beta1"},{"fixed":"1.2.0.Beta3"}]}],"versions":["1.2.0.Beta1","1.2.0.Beta2"]}],"products":[{"vendor":"redhat","product":"undertow"}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1157478","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","web"]},{"url":"http://www.securityfocus.com/bid/71328","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"https://issues.jboss.org/browse/UNDERTOW-338","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","web"]},{"url":"https://issues.jboss.org/browse/WFLY-4020","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","web"]},{"url":"http://seclists.org/oss-sec/2014/q4/830","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-7816","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-h6p6-fc4w-cqhx"}],"sources":{"cve":[{"id":"CVE-2014-7816","description":"Directory traversal vulnerability in JBoss Undertow 1.0.x before 1.0.17, 1.1.x before 1.1.0.CR5, and 1.2.x before 1.2.0.Beta3, when running on Windows, allows remote attackers to read arbitrary files via a .. (dot dot) in a resource URI.","status":"published","published":"2014-12-01T15:00:00Z","modified":"2024-08-06T13:03:27.278Z","updated_at":"2026-11-02T14:33:46.631905Z"}],"euvd":[{"id":"EUVD-2022-4087","description":"Directory traversal vulnerability in JBoss Undertow 1.0.x before 1.0.17, 1.1.x before 1.1.0.CR5, and 1.2.x before 1.2.0.Beta3, when running on Windows, allows remote attackers to read arbitrary files via a .. (dot dot) in a resource URI.","status":"published","published":"2014-12-01T15:00:00Z","modified":"2024-08-06T13:03:27Z","updated_at":"2026-11-03T01:56:53.380571Z"}],"ghsa":[{"id":"GHSA-h6p6-fc4w-cqhx","title":"Improper Limitation of a Pathname to a Restricted Directory in JBoss Undertow","description":"Directory traversal vulnerability in JBoss Undertow 1.0.x before 1.0.17, 1.1.x before 1.1.0.CR5, and 1.2.x before 1.2.0.Beta3, when running on Windows, allows remote attackers to read arbitrary files via a .. (dot dot) in a resource URI.","status":"published","published":"2022-05-17T04:15:16Z","modified":"2023-01-27T05:02:23Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:36:18.427692Z"}],"nvd":[{"id":"CVE-2014-7816","description":"Directory traversal vulnerability in JBoss Undertow 1.0.x before 1.0.17, 1.1.x before 1.1.0.CR5, and 1.2.x before 1.2.0.Beta3, when running on Windows, allows remote attackers to read arbitrary files via a .. (dot dot) in a resource URI.","status":"published","published":"2014-12-01T15:59:06.61Z","modified":"2026-06-17T00:15:44.737Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:02:57.304171Z"}],"osv":[{"id":"GHSA-h6p6-fc4w-cqhx","title":"Improper Limitation of a Pathname to a Restricted Directory in JBoss Undertow","description":"Directory traversal vulnerability in JBoss Undertow 1.0.x before 1.0.17, 1.1.x before 1.1.0.CR5, and 1.2.x before 1.2.0.Beta3, when running on Windows, allows remote attackers to read arbitrary files via a .. (dot dot) in a resource URI.","status":"published","published":"2022-05-17T04:15:16Z","modified":"2024-12-07T05:40:06.129651Z","cwes":["CWE-22"],"updated_at":"2026-11-02T15:46:48.546324Z"}]}}