{"id":"CVE-2017-8104","aliases":["EUVD-2017-17067","GHSA-7q48-4gg6-jpqf"],"status":"published","title":"In MyBB before 1.8.11, the smilie module allows Directory Traversal via the pathfolder parameter.","description":"In MyBB before 1.8.11, the smilie module allows Directory Traversal via the pathfolder parameter.","severity":{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02512,"percentile":0.84888,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2017-04-24T18:00:00Z","modified":"2026-06-17T01:25:46Z","products":[{"vendor":"mybb","product":"mybb"}],"references":[{"url":"http://seclists.org/fulldisclosure/2017/Apr/55","tags":["x_refsource_MISC","x_transferred","Exploit","Mailing List","Third Party Advisory","VDB Entry"]},{"url":"http://www.securityfocus.com/bid/98045","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://blog.mybb.com/2017/04/04/mybb-1-8-11-merge-system-1-8-11-release/","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-8104"},{"url":"https://blog.mybb.com/2017/04/04/mybb-1-8-11-merge-system-1-8-11-release"},{"url":"https://github.com/advisories/GHSA-7q48-4gg6-jpqf"}],"sources":{"cve":[{"id":"CVE-2017-8104","description":"In MyBB before 1.8.11, the smilie module allows Directory Traversal via the pathfolder parameter.","status":"published","published":"2017-04-24T18:00:00Z","modified":"2024-08-05T16:27:22.549Z","updated_at":"2026-11-02T14:33:14.89365Z"}],"euvd":[{"id":"EUVD-2017-17067","description":"In MyBB before 1.8.11, the smilie module allows Directory Traversal via the pathfolder parameter.","status":"published","published":"2017-04-24T18:00:00Z","modified":"2024-08-05T16:27:22Z","updated_at":"2026-11-03T02:39:05.933017Z"}],"ghsa":[{"id":"GHSA-7q48-4gg6-jpqf","title":"In MyBB before 1.8.11, the smilie module allows Directory Traversal via the pathfolder parameter.","description":"In MyBB before 1.8.11, the smilie module allows Directory Traversal via the pathfolder parameter.","status":"published","published":"2022-05-14T01:19:06Z","modified":"2025-04-20T03:36:36Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:01:44.058341Z"}],"nvd":[{"id":"CVE-2017-8104","description":"In MyBB before 1.8.11, the smilie module allows Directory Traversal via the pathfolder parameter.","status":"published","published":"2017-04-24T18:59:00.867Z","modified":"2026-06-17T01:25:46.757Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","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":"2026-11-02T14:03:46.08744Z"}]}}