{"id":"CVE-2023-39001","aliases":["EUVD-2023-42758","GHSA-j25w-8295-hc8c"],"status":"published","title":"A command injection vulnerability in the component diag_backup.php of OPNsense before 23.7 allows...","description":"A command injection vulnerability in the component diag_backup.php of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allows attackers to execute arbitrary commands via a crafted backup configuration file.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.03627,"percentile":0.89676,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77"],"published":"2023-08-09T00:00:00Z","modified":"2026-10-28T02:30:42Z","products":[{"vendor":"opnsense","product":"opnsense"}],"references":[{"url":"https://github.com/opnsense/core/commit/e800097d0c287bb665f0751a98a67c75ef7b45e5","tags":["x_transferred","Patch","fix"]},{"url":"https://logicaltrust.net/blog/2023/08/opnsense.html","tags":["x_transferred","Exploit","Third Party Advisory","article"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39001","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-j25w-8295-hc8c"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/39xxx/CVE-2023-39001.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-39001","description":"A command injection vulnerability in the component diag_backup.php of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allows attackers to execute arbitrary commands via a crafted backup configuration file.","status":"published","published":"2023-08-09T00:00:00Z","modified":"2024-10-10T15:34:31.496Z","updated_at":"2026-11-02T14:35:33.138994Z"}],"euvd":[{"id":"EUVD-2023-42758","description":"A command injection vulnerability in the component diag_backup.php of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allows attackers to execute arbitrary commands via a crafted backup configuration file.","status":"published","published":"2023-08-09T00:00:00Z","modified":"2024-10-10T15:34:31Z","updated_at":"2026-11-03T00:27:41.519615Z"}],"ghsa":[{"id":"GHSA-j25w-8295-hc8c","title":"A command injection vulnerability in the component diag_backup.php of OPNsense before 23.7 allows...","description":"A command injection vulnerability in the component diag_backup.php of OPNsense before 23.7 allows attackers to execute arbitrary commands via a crafted backup configuration file.","status":"published","published":"2023-08-09T21:30:44Z","modified":"2024-04-04T06:45:39Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:56:45.438001Z"}],"nvd":[{"id":"CVE-2023-39001","description":"A command injection vulnerability in the component diag_backup.php of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allows attackers to execute arbitrary commands via a crafted backup configuration file.","status":"published","published":"2023-08-09T19:15:14.85Z","modified":"2026-06-17T06:11:27.733Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:08:22.812138Z"}],"osv":[{"id":"CVE-2023-39001","description":"A command injection vulnerability in the component diag_backup.php of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allows attackers to execute arbitrary commands via a crafted backup configuration file.","status":"published","published":"2023-08-09T00:00:00Z","modified":"2026-10-28T02:30:42.642389048Z","updated_at":"2026-11-02T15:44:32.922049Z"}]}}