{"id":"CVE-2024-22830","aliases":["EUVD-2024-20360","GHSA-q4jw-jxm3-52jh"],"status":"published","title":"Anti-Cheat Expert's Windows kernel module \"ACE-BASE.sys\" version 1.0.2202.6217 does not perform...","description":"Anti-Cheat Expert's Windows kernel module \"ACE-BASE.sys\" version 1.0.2202.6217 does not perform proper access control when handling system resources. This allows a local attacker to escalate privileges from regular user to System or PPL level.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.0014,"percentile":0.03456,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2024-05-01T00:00:00Z","modified":"2026-07-09T01:18:50Z","products":[{"vendor":"windows-kernel","product":"ace-base-sys"}],"references":[{"url":"https://intl.anticheatexpert.com/#/tool-center","tags":["x_transferred"]},{"url":"https://www.defencetech.it/wp-content/uploads/2024/04/Report-CVE-2024-22830.pdf","tags":["x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-22830"},{"url":"http://anti-cheat.com"},{"url":"https://github.com/advisories/GHSA-q4jw-jxm3-52jh"}],"sources":{"cve":[{"id":"CVE-2024-22830","description":"Anti-Cheat Expert's Windows kernel module \"ACE-BASE.sys\" version 1.0.2202.6217 does not perform proper access control when handling system resources. This allows a local attacker to escalate privileges from regular user to System or PPL level.","status":"published","published":"2024-05-01T00:00:00Z","modified":"2026-07-09T00:29:46.309Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"adp"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:34:00.254134Z"}],"euvd":[{"id":"EUVD-2024-20360","description":"Anti-Cheat Expert's Windows kernel module \"ACE-BASE.sys\" version 1.0.2202.6217 does not perform proper access control when handling system resources. This allows a local attacker to escalate privileges from regular user to System or PPL level.","status":"published","published":"2024-05-01T00:00:00Z","modified":"2026-07-09T00:29:46Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T18:20:05.313723Z"}],"ghsa":[{"id":"GHSA-q4jw-jxm3-52jh","title":"Anti-Cheat Expert's Windows kernel module \"ACE-BASE.sys\" version 1.0.2202.6217 does not perform...","description":"Anti-Cheat Expert's Windows kernel module \"ACE-BASE.sys\" version 1.0.2202.6217 does not perform proper access control when handling system resources. This allows a local attacker to escalate privileges from regular user to System or PPL level.","status":"published","published":"2024-05-01T21:30:37Z","modified":"2024-07-03T18:38:22Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:57:34.925398Z"}],"nvd":[{"id":"CVE-2024-22830","description":"Anti-Cheat Expert's Windows kernel module \"ACE-BASE.sys\" version 1.0.2202.6217 does not perform proper access control when handling system resources. This allows a local attacker to escalate privileges from regular user to System or PPL level.","status":"published","published":"2024-05-01T19:15:22.03Z","modified":"2026-07-09T01:18:50.5Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:09:56.122111Z"}]}}