{"id":"CVE-2018-6409","aliases":["EUVD-2018-18166","GHSA-7m97-g8f2-fj9g"],"status":"published","title":"An issue was discovered in Appnitro MachForm before 4.2.3. The module in charge of serving stored...","description":"An issue was discovered in Appnitro MachForm before 4.2.3. The module in charge of serving stored files gets the path from the database. Modifying the name of the file to serve on the corresponding ap_form table leads to a path traversal vulnerability via the download.php q 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":"2026-11-07","score":0.13832,"percentile":0.96543,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-22"],"published":"2018-05-26T22:00:00Z","modified":"2026-06-17T02:01:48Z","exploits":[{"source":"exploitdb","id":"EDB-44804","title":"MachForm \u003c 4.2.3 - SQL Injection / Path Traversal / Upload Bypass","type":"webapps","platform":"php","date":"2018-05-30","verified":true,"url":"https://www.exploit-db.com/exploits/44804"}],"products":[{"vendor":"machform","product":"machform"}],"references":[{"url":"https://metalamin.github.io/MachForm-not-0-day-EN/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.exploit-db.com/exploits/44804/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://www.machform.com/blog-machform-423-security-release/","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-6409"},{"url":"https://github.com/advisories/GHSA-7m97-g8f2-fj9g"}],"sources":{"cve":[{"id":"CVE-2018-6409","description":"An issue was discovered in Appnitro MachForm before 4.2.3. The module in charge of serving stored files gets the path from the database. Modifying the name of the file to serve on the corresponding ap_form table leads to a path traversal vulnerability via the download.php q parameter.","status":"published","published":"2018-05-26T22:00:00Z","modified":"2024-08-05T06:01:49.253Z","updated_at":"2026-11-02T14:35:05.961936Z"}],"euvd":[{"id":"EUVD-2018-18166","description":"An issue was discovered in Appnitro MachForm before 4.2.3. The module in charge of serving stored files gets the path from the database. Modifying the name of the file to serve on the corresponding ap_form table leads to a path traversal vulnerability via the download.php q parameter.","status":"published","published":"2018-05-26T22:00:00Z","modified":"2024-08-05T06:01:49Z","updated_at":"2026-11-03T02:40:08.072854Z"}],"ghsa":[{"id":"GHSA-7m97-g8f2-fj9g","title":"An issue was discovered in Appnitro MachForm before 4.2.3. The module in charge of serving stored...","description":"An issue was discovered in Appnitro MachForm before 4.2.3. The module in charge of serving stored files gets the path from the database. Modifying the name of the file to serve on the corresponding ap_form table leads to a path traversal vulnerability via the download.php q parameter.","status":"published","published":"2022-05-13T01:08:58Z","modified":"2023-02-01T05:03:17Z","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":"2026-11-02T14:50:02.739665Z"}],"nvd":[{"id":"CVE-2018-6409","description":"An issue was discovered in Appnitro MachForm before 4.2.3. The module in charge of serving stored files gets the path from the database. Modifying the name of the file to serve on the corresponding ap_form table leads to a path traversal vulnerability via the download.php q parameter.","status":"published","published":"2018-05-26T22:29:00.37Z","modified":"2026-06-17T02:01:48.853Z","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":"2026-11-02T14:04:28.483469Z"}]}}