{"id":"CVE-2021-37441","aliases":["EUVD-2021-24006","GHSA-fhp2-3grf-9hfr"],"status":"published","title":"NCH Axon PBX v2.22 and earlier allows path traversal for file deletion via the logdelete?file=/.....","description":"NCH Axon PBX v2.22 and earlier allows path traversal for file deletion via the logdelete?file=/.. substring.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01474,"percentile":0.74033,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2021-07-25T20:14:17Z","modified":"2026-06-17T04:00:31Z","products":[{"vendor":"nch","product":"axon_pbx"}],"references":[{"url":"https://github.com/0xfml/poc/blob/main/NCH/Axon_2.22_LFI.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.nch.com.au/pbx/index.html","tags":["x_refsource_MISC","x_transferred","Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37441"},{"url":"https://github.com/advisories/GHSA-fhp2-3grf-9hfr"}],"sources":{"cve":[{"id":"CVE-2021-37441","description":"NCH Axon PBX v2.22 and earlier allows path traversal for file deletion via the logdelete?file=/.. substring.","status":"published","published":"2021-07-25T20:14:17Z","modified":"2024-08-04T01:16:03.962Z","updated_at":"2026-11-02T14:32:58.359368Z"}],"euvd":[{"id":"EUVD-2021-24006","description":"NCH Axon PBX v2.22 and earlier allows path traversal for file deletion via the logdelete?file=/.. substring.","status":"published","published":"2021-07-25T20:14:17Z","modified":"2024-08-04T01:16:03Z","updated_at":"2026-11-03T03:24:27.725787Z"}],"ghsa":[{"id":"GHSA-fhp2-3grf-9hfr","title":"NCH Axon PBX v2.22 and earlier allows path traversal for file deletion via the logdelete?file=/.....","description":"NCH Axon PBX v2.22 and earlier allows path traversal for file deletion via the logdelete?file=/.. substring.","status":"published","published":"2022-05-24T19:09:16Z","modified":"2023-01-30T05:00:58Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:46:18.635114Z"}],"nvd":[{"id":"CVE-2021-37441","description":"NCH Axon PBX v2.22 and earlier allows path traversal for file deletion via the logdelete?file=/.. substring.","status":"published","published":"2021-07-25T22:15:07.96Z","modified":"2026-06-17T04:00:31.287Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:06:56.185362Z"}]}}