{"id":"CVE-2014-6387","aliases":["DSA-3120-1","EUVD-2014-6271","GHSA-2vwf-xc9m-9w4j"],"status":"published","title":"gpc_api.php in MantisBT 1.2.17 and earlier allows remote attackers to bypass authenticated via a...","description":"gpc_api.php in MantisBT 1.2.17 and earlier allows remote attackers to bypass authenticated via a password starting will a null byte, which triggers an unauthenticated bind.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02103,"percentile":0.81849,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2014-10-22T14:00:00Z","modified":"2026-06-17T00:13:00Z","affected":[{"source":"osv","ecosystem":"Debian:7","package":"mantis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.18-1"}]}],"versions":["1.2.11-1.2","1.2.11-1.2+deb7u1"],"bundled":21}],"products":[{"vendor":"mantisbt","product":"mantisbt"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2014/09/12/14","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2014/09/12/11","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.mantisbt.org/bugs/view.php?id=17640","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Vendor Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2014/09/13/1","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-6387"},{"url":"https://github.com/advisories/GHSA-2vwf-xc9m-9w4j"}],"sources":{"cve":[{"id":"CVE-2014-6387","description":"gpc_api.php in MantisBT 1.2.17 and earlier allows remote attackers to bypass authenticated via a password starting will a null byte, which triggers an unauthenticated bind.","status":"published","published":"2014-10-22T14:00:00Z","modified":"2024-08-06T12:17:23.23Z","updated_at":"2026-11-02T14:33:44.930749Z"}],"euvd":[{"id":"EUVD-2014-6271","description":"gpc_api.php in MantisBT 1.2.17 and earlier allows remote attackers to bypass authenticated via a password starting will a null byte, which triggers an unauthenticated bind.","status":"published","published":"2014-10-22T14:00:00Z","modified":"2024-08-06T12:17:23Z","updated_at":"2026-11-03T01:56:59.500212Z"}],"ghsa":[{"id":"GHSA-2vwf-xc9m-9w4j","title":"gpc_api.php in MantisBT 1.2.17 and earlier allows remote attackers to bypass authenticated via a...","description":"gpc_api.php in MantisBT 1.2.17 and earlier allows remote attackers to bypass authenticated via a password starting will a null byte, which triggers an unauthenticated bind.","status":"published","published":"2022-05-13T01:12:11Z","modified":"2023-02-01T05:03:55Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:50:06.799159Z"}],"nvd":[{"id":"CVE-2014-6387","description":"gpc_api.php in MantisBT 1.2.17 and earlier allows remote attackers to bypass authenticated via a password starting will a null byte, which triggers an unauthenticated bind.","status":"published","published":"2014-10-22T14:55:06.637Z","modified":"2026-06-17T00:13:00.617Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:02:56.921017Z"}],"osv":[{"id":"DSA-3120-1","title":"mantis - security update","status":"published","published":"2015-01-06T00:00:00Z","modified":"2026-03-09T01:22:14.978024Z","updated_at":"2026-11-02T15:46:15.843838Z"}]}}