{"id":"CVE-2017-3971","aliases":["EUVD-2017-13088","GHSA-cr6f-25f8-7583"],"status":"published","title":"SB10192 - Network Security Management (NSM) - Cryptanalysis vulnerability","description":"Cryptanalysis vulnerability in the web interface in McAfee Network Security Management (NSM) before 8.2.7.42.2 allows attackers to view confidential information via insecure use of RC4 encryption cyphers.","severity":{"version":"3.0","score":8.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-07","score":0.00311,"percentile":0.24062,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-326"],"published":"2018-04-04T13:00:00Z","modified":"2026-06-17T01:19:12Z","products":[{"vendor":"mcafee","product":"network security management (nsm)"},{"vendor":"mcafee","product":"network_security_manager"}],"references":[{"url":"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10192","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-3971"},{"url":"https://github.com/advisories/GHSA-cr6f-25f8-7583"}],"sources":{"cve":[{"id":"CVE-2017-3971","title":"SB10192 - Network Security Management (NSM) - Cryptanalysis vulnerability","description":"Cryptanalysis vulnerability in the web interface in McAfee Network Security Management (NSM) before 8.2.7.42.2 allows attackers to view confidential information via insecure use of RC4 encryption cyphers.","status":"published","published":"2018-04-04T13:00:00Z","modified":"2024-09-17T02:05:54.082Z","cvss":[{"version":"3.0","score":8.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:L","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:33:15.887816Z"}],"euvd":[{"id":"EUVD-2017-13088","description":"Cryptanalysis vulnerability in the web interface in McAfee Network Security Management (NSM) before 8.2.7.42.2 allows attackers to view confidential information via insecure use of RC4 encryption cyphers.","status":"published","published":"2018-04-04T13:00:00Z","modified":"2024-09-17T02:05:54Z","cvss":[{"version":"3.0","score":8.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:L","level":"high"}],"updated_at":"2026-11-03T00:28:43.867146Z"}],"ghsa":[{"id":"GHSA-cr6f-25f8-7583","title":"Cryptanalysis vulnerability in the web interface in McAfee Network Security Management (NSM)...","description":"Cryptanalysis vulnerability in the web interface in McAfee Network Security Management (NSM) before 8.2.7.42.2 allows attackers to view confidential information via insecure use of RC4 encryption cyphers.","status":"published","published":"2022-05-13T01:36:40Z","modified":"2023-02-01T05:09:01Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-326"],"updated_at":"2026-11-02T14:50:54.417127Z"}],"nvd":[{"id":"CVE-2017-3971","description":"Cryptanalysis vulnerability in the web interface in McAfee Network Security Management (NSM) before 8.2.7.42.2 allows attackers to view confidential information via insecure use of RC4 encryption cyphers.","status":"published","published":"2018-04-04T13:29:00.49Z","modified":"2026-06-17T01:19:12.477Z","cvss":[{"version":"3.0","score":8.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:L","level":"high","assessor":"secondary"},{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-326"],"updated_at":"2026-11-02T14:04:17.032862Z"}]}}