{"id":"CVE-2022-4568","aliases":["EUVD-2022-51902","GHSA-q65r-m36g-g835"],"status":"published","title":"A directory permissions management vulnerability in Lenovo System Update may allow elevation of...","description":"A directory permissions management vulnerability in Lenovo System Update may allow elevation of privileges.","severity":{"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":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00187,"percentile":0.08385,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-276"],"published":"2023-05-01T14:36:25Z","modified":"2026-06-17T05:21:13Z","products":[{"vendor":"lenovo","product":"lenovo system update"},{"vendor":"lenovo","product":"system_update"}],"references":[{"url":"https://support.lenovo.com/us/en/product_security/LEN-103545","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-4568"},{"url":"https://github.com/advisories/GHSA-q65r-m36g-g835"}],"sources":{"cve":[{"id":"CVE-2022-4568","description":"A directory permissions management vulnerability in Lenovo System Update may allow elevation of privileges.","status":"published","published":"2023-05-01T14:36:25.547Z","modified":"2025-01-30T15:24:07.736Z","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":"cna"},{"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":"adp"}],"cwes":["CWE-276","CWE-276"],"updated_at":"2026-11-02T14:34:37.599536Z"}],"euvd":[{"id":"EUVD-2022-51902","description":"A directory permissions management vulnerability in Lenovo System Update may allow elevation of privileges.","status":"published","published":"2023-05-01T14:36:25Z","modified":"2025-01-30T15:24:07Z","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"}],"updated_at":"2026-11-03T00:04:09.009549Z"}],"ghsa":[{"id":"GHSA-q65r-m36g-g835","title":"A directory permissions management vulnerability in Lenovo System Update may allow elevation of...","description":"A directory permissions management vulnerability in Lenovo System Update may allow elevation of privileges.","status":"published","published":"2023-05-01T15:30:27Z","modified":"2024-04-11T21:06:15Z","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"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:57:06.434267Z"}],"nvd":[{"id":"CVE-2022-4568","description":"A directory permissions management vulnerability in Lenovo System Update may allow elevation of privileges.","status":"published","published":"2023-05-01T15:15:09.16Z","modified":"2026-06-17T05:21:13.527Z","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":"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":"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":"secondary"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:07:37.42466Z"}]}}