{"id":"CVE-2023-38041","aliases":["EUVD-2023-41867","GHSA-mvjp-6vj8-pmx6"],"status":"published","title":"A logged in user may elevate its permissions by abusing a Time-of-Check to Time-of-Use (TOCTOU)...","description":"A logged in user may elevate its permissions by abusing a Time-of-Check to Time-of-Use (TOCTOU) race condition. When a particular process flow is initiated, an attacker can exploit this condition to gain unauthorized elevated privileges on the affected system.","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":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00736,"percentile":0.54783,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-367"],"published":"2023-10-25T00:24:34Z","modified":"2026-06-17T06:09:17Z","exploits":[{"source":"pocgithub","id":"ewilded/CVE-2023-38041-POC","title":"ewilded/CVE-2023-38041-POC","date":"2024-02-25","url":"https://github.com/ewilded/CVE-2023-38041-POC"}],"products":[{"vendor":"ivanti","product":"secure access client"},{"vendor":"ivanti","product":"secure_access_client"}],"references":[{"url":"https://forums.ivanti.com/s/article/CVE-2023-38041-New-client-side-release-to-address-a-privilege-escalation-on-Windows-user-machines?language=en_US","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-38041"},{"url":"https://github.com/advisories/GHSA-mvjp-6vj8-pmx6"}],"sources":{"cve":[{"id":"CVE-2023-38041","description":"A logged in user may elevate its permissions by abusing a Time-of-Check to Time-of-Use (TOCTOU) race condition. When a particular process flow is initiated, an attacker can exploit this condition to gain unauthorized elevated privileges on the affected system.","status":"published","published":"2023-10-25T00:24:34.09Z","modified":"2025-03-07T18:23:51.147Z","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":"cna"}],"cwes":["CWE-367"],"updated_at":"2026-11-02T14:35:29.772612Z"}],"euvd":[{"id":"EUVD-2023-41867","description":"A logged in user may elevate its permissions by abusing a Time-of-Check to Time-of-Use (TOCTOU) race condition. When a particular process flow is initiated, an attacker can exploit this condition to gain unauthorized elevated privileges on the affected system.","status":"published","published":"2023-10-25T00:24:34Z","modified":"2025-03-07T18:23:51Z","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"}],"updated_at":"2026-11-02T20:53:10.22972Z"}],"ghsa":[{"id":"GHSA-mvjp-6vj8-pmx6","title":"A logged in user may elevate its permissions by abusing a Time-of-Check to Time-of-Use (TOCTOU)...","description":"A logged in user may elevate its permissions by abusing a Time-of-Check to Time-of-Use (TOCTOU) race condition. When a particular process flow is initiated, an attacker can exploit this condition to gain unauthorized elevated privileges on the affected system.","status":"published","published":"2023-10-25T18:32:21Z","modified":"2023-11-09T05:04:07Z","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-367"],"updated_at":"2026-11-02T14:54:56.096891Z"}],"nvd":[{"id":"CVE-2023-38041","description":"A logged in user may elevate its permissions by abusing a Time-of-Check to Time-of-Use (TOCTOU) race condition. When a particular process flow is initiated, an attacker can exploit this condition to gain unauthorized elevated privileges on the affected system.","status":"published","published":"2023-10-25T18:17:28.757Z","modified":"2026-06-17T06:09:17.807Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"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":"secondary"}],"cwes":["CWE-367"],"updated_at":"2026-11-02T14:08:39.058878Z"}]}}