{"id":"CVE-2018-9233","aliases":["EUVD-2018-20827","GHSA-q6q9-4v2f-8943"],"status":"published","title":"Sophos Endpoint Protection 10.7 uses an unsalted SHA-1 hash for password storage in %PROGRAMDATA%...","description":"Sophos Endpoint Protection 10.7 uses an unsalted SHA-1 hash for password storage in %PROGRAMDATA%\\Sophos\\Sophos Anti-Virus\\Config\\machine.xml, which makes it easier for attackers to determine a cleartext password, and subsequently choose unsafe malware settings, via rainbow tables or other approaches.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0165,"percentile":0.76674,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-916"],"published":"2018-04-05T17:00:00Z","modified":"2026-06-17T02:06:14Z","exploits":[{"source":"exploitdb","id":"EDB-44411","title":"Sophos Endpoint Protection Control Panel 10.7 - Weak Password Encryption","type":"local","platform":"windows","date":"2018-04-06","url":"https://www.exploit-db.com/exploits/44411"}],"products":[{"vendor":"sophos","product":"endpoint_protection"}],"references":[{"url":"https://www.exploit-db.com/exploits/44411/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://seclists.org/fulldisclosure/2018/Apr/7","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","Exploit","Mailing List","Third Party Advisory"]},{"url":"http://hyp3rlinx.altervista.org/advisories/SOPHOS-ENDPOINT-PROTECTION-CONTROL-PANEL-v10.7-INSECURE-CRYPTO-CVE-2018-9233.txt","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-9233"},{"url":"https://github.com/advisories/GHSA-q6q9-4v2f-8943"}],"sources":{"cve":[{"id":"CVE-2018-9233","description":"Sophos Endpoint Protection 10.7 uses an unsalted SHA-1 hash for password storage in %PROGRAMDATA%\\Sophos\\Sophos Anti-Virus\\Config\\machine.xml, which makes it easier for attackers to determine a cleartext password, and subsequently choose unsafe malware settings, via rainbow tables or other approaches.","status":"published","published":"2018-04-05T17:00:00Z","modified":"2024-08-05T07:17:51.829Z","updated_at":"2026-11-02T14:35:02.603326Z"}],"euvd":[{"id":"EUVD-2018-20827","description":"Sophos Endpoint Protection 10.7 uses an unsalted SHA-1 hash for password storage in %PROGRAMDATA%\\Sophos\\Sophos Anti-Virus\\Config\\machine.xml, which makes it easier for attackers to determine a cleartext password, and subsequently choose unsafe malware settings, via rainbow tables or other approaches.","status":"published","published":"2018-04-05T17:00:00Z","modified":"2024-08-05T07:17:51Z","updated_at":"2026-11-03T02:40:00.465176Z"}],"ghsa":[{"id":"GHSA-q6q9-4v2f-8943","title":"Sophos Endpoint Protection 10.7 uses an unsalted SHA-1 hash for password storage in %PROGRAMDATA%...","description":"Sophos Endpoint Protection 10.7 uses an unsalted SHA-1 hash for password storage in %PROGRAMDATA%\\Sophos\\Sophos Anti-Virus\\Config\\machine.xml, which makes it easier for attackers to determine a cleartext password, and subsequently choose unsafe malware settings, via rainbow tables or other approaches.","status":"published","published":"2022-05-13T01:53:52Z","modified":"2023-02-02T05:02:15Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-916"],"updated_at":"2026-11-02T14:51:23.915291Z"}],"nvd":[{"id":"CVE-2018-9233","description":"Sophos Endpoint Protection 10.7 uses an unsalted SHA-1 hash for password storage in %PROGRAMDATA%\\Sophos\\Sophos Anti-Virus\\Config\\machine.xml, which makes it easier for attackers to determine a cleartext password, and subsequently choose unsafe malware settings, via rainbow tables or other approaches.","status":"published","published":"2018-04-05T17:29:00.363Z","modified":"2026-06-17T02:06:14.813Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-916"],"updated_at":"2026-11-02T14:04:24.700429Z"}]}}