{"id":"CVE-2016-10400","aliases":["EUVD-2016-1582","GHSA-x4qp-59r6-w7j7"],"status":"published","title":"Directory Traversal exists in ATutor before 2.2.2 via the icon parameter to /mods/_core/courses...","description":"Directory Traversal exists in ATutor before 2.2.2 via the icon parameter to /mods/_core/courses/users/create_course.php. The attacker can read an arbitrary file by visiting get_course_icon.php?id= after the traversal attack.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01937,"percentile":0.80219,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2017-07-22T17:00:00Z","modified":"2026-10-20T10:47:18Z","products":[{"vendor":"atutor","product":"atutor"}],"references":[{"url":"https://www.htbridge.com/advisory/HTB23297","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://github.com/atutor/ATutor/releases/tag/atutor_2_2_2","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-10400"},{"url":"https://github.com/advisories/GHSA-x4qp-59r6-w7j7"}],"sources":{"cve":[{"id":"CVE-2016-10400","description":"Directory Traversal exists in ATutor before 2.2.2 via the icon parameter to /mods/_core/courses/users/create_course.php. The attacker can read an arbitrary file by visiting get_course_icon.php?id= after the traversal attack.","status":"published","published":"2017-07-22T17:00:00Z","modified":"2024-09-16T20:58:58.691Z","updated_at":"2026-11-02T14:33:31.117878Z"}],"euvd":[{"id":"EUVD-2016-1582","description":"Directory Traversal exists in ATutor before 2.2.2 via the icon parameter to /mods/_core/courses/users/create_course.php. The attacker can read an arbitrary file by visiting get_course_icon.php?id= after the traversal attack.","status":"published","published":"2017-07-22T17:00:00Z","modified":"2024-09-16T20:58:58Z","updated_at":"2026-11-03T00:55:09.104839Z"}],"ghsa":[{"id":"GHSA-x4qp-59r6-w7j7","title":"Directory Traversal exists in ATutor before 2.2.2 via the icon parameter to /mods/_core/courses...","description":"Directory Traversal exists in ATutor before 2.2.2 via the icon parameter to /mods/_core/courses/users/create_course.php. The attacker can read an arbitrary file by visiting get_course_icon.php?id= after the traversal attack.","status":"published","published":"2022-05-17T02:25:46Z","modified":"2023-01-27T05:04:38Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:42:30.494485Z"}],"nvd":[{"id":"CVE-2016-10400","description":"Directory Traversal exists in ATutor before 2.2.2 via the icon parameter to /mods/_core/courses/users/create_course.php. The attacker can read an arbitrary file by visiting get_course_icon.php?id= after the traversal attack.","status":"published","published":"2017-07-22T17:29:00.177Z","modified":"2026-06-17T00:39:36.3Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"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":"2026-11-02T14:03:38.290327Z"}],"osv":[{"id":"CVE-2016-10400","description":"Directory Traversal exists in ATutor before 2.2.2 via the icon parameter to /mods/_core/courses/users/create_course.php. The attacker can read an arbitrary file by visiting get_course_icon.php?id= after the traversal attack.","status":"published","published":"2017-07-22T17:29:00.177Z","modified":"2026-10-20T10:47:18.776227424Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:01.531338Z"}]}}