{"id":"CVE-2017-17976","aliases":["EUVD-2017-9118","GHSA-985g-2mqg-j324"],"status":"published","title":"In Utilities.php in Perfex CRM 1.9.7, Unrestricted file upload can lead to remote code execution.","description":"In Utilities.php in Perfex CRM 1.9.7, Unrestricted file upload can lead to remote code execution.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.12506,"percentile":0.96249,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-434"],"published":"2018-01-26T20:00:00Z","modified":"2026-06-17T01:11:59Z","exploits":[{"source":"exploitdb","id":"EDB-43590","title":"PerfexCRM 1.9.7 - Arbitrary File Upload","type":"webapps","platform":"php","date":"2018-01-15","url":"https://www.exploit-db.com/exploits/43590"}],"products":[{"vendor":"perfexcrm","product":"perfex_crm"}],"references":[{"url":"https://www.exploit-db.com/exploits/43590/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://packetstormsecurity.com/files/145903/PerfexCRM-1.9.7-Arbitrary-File-Upload.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-17976"},{"url":"https://github.com/advisories/GHSA-985g-2mqg-j324"}],"sources":{"cve":[{"id":"CVE-2017-17976","description":"In Utilities.php in Perfex CRM 1.9.7, Unrestricted file upload can lead to remote code execution.","status":"published","published":"2018-01-26T20:00:00Z","modified":"2024-08-05T21:06:49.921Z","updated_at":"2026-11-02T14:33:18.248329Z"}],"euvd":[{"id":"EUVD-2017-9118","description":"In Utilities.php in Perfex CRM 1.9.7, Unrestricted file upload can lead to remote code execution.","status":"published","published":"2018-01-26T20:00:00Z","modified":"2024-08-05T21:06:49Z","updated_at":"2026-11-03T02:23:08.049216Z"}],"ghsa":[{"id":"GHSA-985g-2mqg-j324","title":"In Utilities.php in Perfex CRM 1.9.7, Unrestricted file upload can lead to remote code execution.","description":"In Utilities.php in Perfex CRM 1.9.7, Unrestricted file upload can lead to remote code execution.","status":"published","published":"2022-05-14T03:45:41Z","modified":"2023-02-03T05:00:32Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:52:48.49301Z"}],"nvd":[{"id":"CVE-2017-17976","description":"In Utilities.php in Perfex CRM 1.9.7, Unrestricted file upload can lead to remote code execution.","status":"published","published":"2018-01-26T20:29:01.02Z","modified":"2026-06-17T01:11:59.02Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:04:13.257031Z"}]}}