{"id":"CVE-2021-37447","aliases":["EUVD-2021-24012","GHSA-5f35-m38v-fx5q"],"status":"published","title":"In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via...","description":"In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via documentdelete?file=/.. for file deletion.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01584,"percentile":0.75889,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2021-07-25T20:12:55Z","modified":"2026-06-17T04:00:34Z","products":[{"vendor":"nchsoftware","product":"quorum"}],"references":[{"url":"https://github.com/0xfml/poc/blob/main/NCH/Quorum_2.03_LFI.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.nch.com.au/conference/index.html","tags":["x_refsource_MISC","x_transferred","Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37447"},{"url":"https://github.com/advisories/GHSA-5f35-m38v-fx5q"}],"sources":{"cve":[{"id":"CVE-2021-37447","description":"In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via documentdelete?file=/.. for file deletion.","status":"published","published":"2021-07-25T20:12:55Z","modified":"2024-08-04T01:16:04.045Z","updated_at":"2026-11-02T14:32:58.359368Z"}],"euvd":[{"id":"EUVD-2021-24012","description":"In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via documentdelete?file=/.. for file deletion.","status":"published","published":"2021-07-25T20:12:55Z","modified":"2024-08-04T01:16:04Z","updated_at":"2026-11-03T03:24:27.725787Z"}],"ghsa":[{"id":"GHSA-5f35-m38v-fx5q","title":"In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via...","description":"In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via documentdelete?file=/.. for file deletion.","status":"published","published":"2022-05-24T19:09:15Z","modified":"2023-01-30T05:01:09Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:46:21.093669Z"}],"nvd":[{"id":"CVE-2021-37447","description":"In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via documentdelete?file=/.. for file deletion.","status":"published","published":"2021-07-25T22:15:08.153Z","modified":"2026-06-17T04:00:34.427Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5.5,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:06:56.185362Z"}]}}