{"id":"CVE-2023-44218","aliases":["EUVD-2023-48577","GHSA-rhwm-gx2m-c396"],"status":"published","title":"A flaw within the SonicWall NetExtender Pre-Logon feature enables an unauthorized user to gain...","description":"A flaw within the SonicWall NetExtender Pre-Logon feature enables an unauthorized user to gain access to the host Windows operating system with 'SYSTEM' level privileges, leading to a local privilege escalation (LPE) vulnerability.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00215,"percentile":0.12053,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-267"],"published":"2023-10-03T08:00:04Z","modified":"2026-06-17T06:27:09Z","products":[{"vendor":"sonicwall","product":"netextender"}],"references":[{"url":"https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2023-0014","tags":["vendor-advisory","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-44218"},{"url":"https://github.com/advisories/GHSA-rhwm-gx2m-c396"}],"sources":{"cve":[{"id":"CVE-2023-44218","description":"\nA flaw within the SonicWall NetExtender Pre-Logon feature enables an unauthorized user to gain access to the host Windows operating system with 'SYSTEM' level privileges, leading to a local privilege escalation (LPE) vulnerability.\n\n","status":"published","published":"2023-10-03T08:00:04.401Z","modified":"2024-09-20T19:02:17.4Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-267"],"updated_at":"2026-11-02T14:35:21.612665Z"}],"euvd":[{"id":"EUVD-2023-48577","description":"\nA flaw within the SonicWall NetExtender Pre-Logon feature enables an unauthorized user to gain access to the host Windows operating system with 'SYSTEM' level privileges, leading to a local privilege escalation (LPE) vulnerability.\n\n","status":"published","published":"2023-10-03T08:00:04Z","modified":"2024-09-20T19:02:17Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:28:17.441522Z"}],"ghsa":[{"id":"GHSA-rhwm-gx2m-c396","title":"\nA flaw within the SonicWall NetExtender Pre-Logon feature enables an unauthorized user to gain...","description":"\nA flaw within the SonicWall NetExtender Pre-Logon feature enables an unauthorized user to gain access to the host Windows operating system with 'SYSTEM' level privileges, leading to a local privilege escalation (LPE) vulnerability.\n\n","status":"published","published":"2023-10-03T09:32:33Z","modified":"2024-04-04T08:04:16Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-267"],"updated_at":"2026-11-02T14:56:57.02573Z"}],"nvd":[{"id":"CVE-2023-44218","description":"\nA flaw within the SonicWall NetExtender Pre-Logon feature enables an unauthorized user to gain access to the host Windows operating system with 'SYSTEM' level privileges, leading to a local privilege escalation (LPE) vulnerability.\n\n","status":"published","published":"2023-10-03T08:15:36.067Z","modified":"2026-06-17T06:27:09.413Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-267"],"updated_at":"2026-11-02T14:08:35.022405Z"}]}}