{"id":"CVE-2020-15542","aliases":["EUVD-2020-7529","GHSA-33g2-5xpr-jrcj"],"status":"published","title":"SolarWinds Serv-U FTP server before 15.2.1 mishandles the CHMOD command.","description":"SolarWinds Serv-U FTP server before 15.2.1 mishandles the CHMOD command.","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":"2026-11-09","score":0.01632,"percentile":0.76411,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2020-07-05T21:04:05Z","modified":"2026-06-17T02:56:48Z","products":[{"vendor":"solarwinds","product":"serv-u_ftp_server"}],"references":[{"url":"https://documentation.solarwinds.com/en/success_center/servu/Content/Release_Notes/Servu_15-2-1_release_notes.htm","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15542"},{"url":"https://github.com/advisories/GHSA-33g2-5xpr-jrcj"}],"sources":{"cve":[{"id":"CVE-2020-15542","description":"SolarWinds Serv-U FTP server before 15.2.1 mishandles the CHMOD command.","status":"published","published":"2020-07-05T21:04:05Z","modified":"2024-08-04T13:22:29.259Z","updated_at":"2026-11-02T14:35:50.228781Z"}],"euvd":[{"id":"EUVD-2020-7529","description":"SolarWinds Serv-U FTP server before 15.2.1 mishandles the CHMOD command.","status":"published","published":"2020-07-05T21:04:05Z","modified":"2024-08-04T13:22:29Z","updated_at":"2026-11-03T03:07:31.508652Z"}],"ghsa":[{"id":"GHSA-33g2-5xpr-jrcj","title":"SolarWinds Serv-U FTP server before 15.2.1 mishandles the CHMOD command.","description":"SolarWinds Serv-U FTP server before 15.2.1 mishandles the CHMOD command.","status":"published","published":"2022-05-24T17:22:26Z","modified":"2023-01-29T05:03:17Z","updated_at":"2026-11-02T14:45:17.6265Z"}],"nvd":[{"id":"CVE-2020-15542","description":"SolarWinds Serv-U FTP server before 15.2.1 mishandles the CHMOD command.","status":"published","published":"2020-07-05T22:15:11.23Z","modified":"2026-06-17T02:56:48.893Z","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":"2026-11-02T14:06:08.145904Z"}]}}