{"id":"CVE-2020-35769","aliases":["EUVD-2020-23425","GHSA-8hm5-9h77-h5hm"],"status":"published","title":"miniserv.pl in Webmin 1.962 on Windows mishandles special characters in query arguments to the...","description":"miniserv.pl in Webmin 1.962 on Windows mishandles special characters in query arguments to the CGI program.","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":0.01751,"percentile":0.78175,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2020-12-29T05:35:39Z","modified":"2026-10-20T10:54:20Z","products":[{"vendor":"webmin","product":"webmin"}],"references":[{"url":"https://github.com/webmin/webmin/commit/1163f3a7f418f249af64890f4636575e687e9de7#diff-9b33fd8f5603d4f0d1428689bc36f24af4770608a22c0d92b7a8bcc522450dc6","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://vigilance.fr/vulnerability/Webmin-code-execution-via-miniserv-pl-handle-request-34220","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-35769"},{"url":"https://github.com/advisories/GHSA-8hm5-9h77-h5hm"}],"sources":{"cve":[{"id":"CVE-2020-35769","description":"miniserv.pl in Webmin 1.962 on Windows mishandles special characters in query arguments to the CGI program.","status":"published","published":"2020-12-29T05:35:39Z","modified":"2024-08-04T17:09:15.226Z","updated_at":"2026-11-02T14:35:57.975444Z"}],"euvd":[{"id":"EUVD-2020-23425","description":"miniserv.pl in Webmin 1.962 on Windows mishandles special characters in query arguments to the CGI program.","status":"published","published":"2020-12-29T05:35:39Z","modified":"2024-08-04T17:09:15Z","updated_at":"2026-11-03T03:07:05.241494Z"}],"ghsa":[{"id":"GHSA-8hm5-9h77-h5hm","title":"miniserv.pl in Webmin 1.962 on Windows mishandles special characters in query arguments to the...","description":"miniserv.pl in Webmin 1.962 on Windows mishandles special characters in query arguments to the CGI program.","status":"published","published":"2022-05-24T17:37:29Z","modified":"2023-01-27T05:02:43Z","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"}],"updated_at":"2026-11-02T14:42:05.930236Z"}],"nvd":[{"id":"CVE-2020-35769","description":"miniserv.pl in Webmin 1.962 on Windows mishandles special characters in query arguments to the CGI program.","status":"published","published":"2020-12-29T06:15:13.773Z","modified":"2026-06-17T03:14:15.943Z","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"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:06:28.340168Z"}],"osv":[{"id":"CVE-2020-35769","description":"miniserv.pl in Webmin 1.962 on Windows mishandles special characters in query arguments to the CGI program.","status":"published","published":"2020-12-29T06:15:13.773Z","modified":"2026-10-20T10:54:20.220878984Z","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"}],"updated_at":"2026-11-02T15:44:16.612899Z"}]}}