{"id":"CVE-2016-8023","aliases":["EUVD-2016-8871","GHSA-pm4r-rcgw-h79r"],"status":"published","title":"Authentication bypass by assumed-immutable data vulnerability in Intel Security VirusScan...","description":"Authentication bypass by assumed-immutable data vulnerability in Intel Security VirusScan Enterprise Linux (VSEL) 2.0.3 (and earlier) allows remote unauthenticated attacker to bypass server authentication via a crafted authentication cookie.","severity":{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.09211,"percentile":0.95374,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-287"],"published":"2017-03-14T22:00:00Z","modified":"2026-06-17T00:53:56Z","exploits":[{"source":"exploitdb","id":"EDB-40911","title":"McAfee Virus Scan Enterprise for Linux 1.9.2 \u003c 2.0.2 - Remote Code Execution","type":"remote","platform":"linux","date":"2016-12-13","verified":true,"url":"https://www.exploit-db.com/exploits/40911"}],"products":[{"vendor":"intel","product":"virusscan enterprise linux (vsel)"},{"vendor":"mcafee","product":"virusscan_enterprise"}],"references":[{"url":"http://www.securityfocus.com/bid/94823","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securitytracker.com/id/1037433","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10181","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://www.exploit-db.com/exploits/40911/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-8023"},{"url":"https://www.exploit-db.com/exploits/40911"},{"url":"https://github.com/advisories/GHSA-pm4r-rcgw-h79r"}],"sources":{"cve":[{"id":"CVE-2016-8023","description":"Authentication bypass by assumed-immutable data vulnerability in Intel Security VirusScan Enterprise Linux (VSEL) 2.0.3 (and earlier) allows remote unauthenticated attacker to bypass server authentication via a crafted authentication cookie.","status":"published","published":"2017-03-14T22:00:00Z","modified":"2024-08-06T02:13:21.792Z","updated_at":"2026-11-02T14:33:32.724067Z"}],"euvd":[{"id":"EUVD-2016-8871","description":"Authentication bypass by assumed-immutable data vulnerability in Intel Security VirusScan Enterprise Linux (VSEL) 2.0.3 (and earlier) allows remote unauthenticated attacker to bypass server authentication via a crafted authentication cookie.","status":"published","published":"2017-03-14T22:00:00Z","modified":"2024-08-06T02:13:21Z","updated_at":"2026-11-03T02:22:30.942601Z"}],"ghsa":[{"id":"GHSA-pm4r-rcgw-h79r","title":"Authentication bypass by assumed-immutable data vulnerability in Intel Security VirusScan...","description":"Authentication bypass by assumed-immutable data vulnerability in Intel Security VirusScan Enterprise Linux (VSEL) 2.0.3 (and earlier) allows remote unauthenticated attacker to bypass server authentication via a crafted authentication cookie.","status":"published","published":"2022-05-17T01:17:42Z","modified":"2025-04-20T03:34:05Z","cvss":[{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T15:01:41.326693Z"}],"nvd":[{"id":"CVE-2016-8023","description":"Authentication bypass by assumed-immutable data vulnerability in Intel Security VirusScan Enterprise Linux (VSEL) 2.0.3 (and earlier) allows remote unauthenticated attacker to bypass server authentication via a crafted authentication cookie.","status":"published","published":"2017-03-14T22:59:01.057Z","modified":"2026-06-17T00:53:56.813Z","cvss":[{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:03:37.238712Z"}]}}