{"id":"CVE-2021-36701","aliases":["EUVD-2021-23296","GHSA-h4fv-5xhr-585c"],"status":"published","title":"In htmly version 2.8.1, is vulnerable to an Arbitrary File Deletion on the local host when delete...","description":"In htmly version 2.8.1, is vulnerable to an Arbitrary File Deletion on the local host when delete backup files. The vulnerability may allow a remote attacker to delete arbitrary know files on the host.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01628,"percentile":0.76387,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2021-08-03T18:02:31Z","modified":"2026-10-20T10:54:48Z","products":[{"vendor":"htmly","product":"htmly"}],"references":[{"url":"https://github.com/danpros/htmly/issues/481","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-36701"},{"url":"https://github.com/advisories/GHSA-h4fv-5xhr-585c"}],"sources":{"cve":[{"id":"CVE-2021-36701","description":"In htmly version 2.8.1, is vulnerable to an Arbitrary File Deletion on the local host when delete backup files. The vulnerability may allow a remote attacker to delete arbitrary know files on the host.","status":"published","published":"2021-08-03T18:02:31Z","modified":"2024-08-04T01:01:59.034Z","updated_at":"2026-11-02T14:33:06.32268Z"}],"euvd":[{"id":"EUVD-2021-23296","description":"In htmly version 2.8.1, is vulnerable to an Arbitrary File Deletion on the local host when delete backup files. The vulnerability may allow a remote attacker to delete arbitrary know files on the host.","status":"published","published":"2021-08-03T18:02:31Z","modified":"2024-08-04T01:01:59Z","updated_at":"2026-11-03T03:24:29.329171Z"}],"ghsa":[{"id":"GHSA-h4fv-5xhr-585c","title":"In htmly version 2.8.1, is vulnerable to an Arbitrary File Deletion on the local host when delete...","description":"In htmly version 2.8.1, is vulnerable to an Arbitrary File Deletion on the local host when delete backup files. The vulnerability may allow a remote attacker to delete arbitrary know files on the host.","status":"published","published":"2022-05-24T19:09:45Z","modified":"2023-01-30T05:01:13Z","updated_at":"2026-11-02T14:46:22.009402Z"}],"nvd":[{"id":"CVE-2021-36701","description":"In htmly version 2.8.1, is vulnerable to an Arbitrary File Deletion on the local host when delete backup files. The vulnerability may allow a remote attacker to delete arbitrary know files on the host.","status":"published","published":"2021-08-03T19:15:08.983Z","modified":"2026-06-17T03:59:01.21Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:06:56.562207Z"}],"osv":[{"id":"CVE-2021-36701","description":"In htmly version 2.8.1, is vulnerable to an Arbitrary File Deletion on the local host when delete backup files. The vulnerability may allow a remote attacker to delete arbitrary know files on the host.","status":"published","published":"2021-08-03T19:15:08.983Z","modified":"2026-10-20T10:54:48.179364342Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:20.434873Z"}]}}