{"id":"CVE-2022-37969","aliases":["EUVD-2022-40576","GHSA-vp7q-rg64-pxr9"],"status":"published","title":"Windows Common Log File System Driver Elevation of Privilege Vulnerability","description":"Windows Common Log File System Driver Elevation of Privilege Vulnerability","severity":{"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/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.28483,"percentile":0.98144,"model":"v2026.06.15"},"facts":{"in_kev":true,"known_exploited":true,"public_exploit":true,"fix_available":false},"cwes":["CWE-20","CWE-787"],"published":"2022-09-13T18:42:12Z","modified":"2026-09-10T04:17:35Z","kev":{"date_added":"2022-09-14","due_date":"2022-10-05","required_action":"Apply updates per vendor instructions.","known_ransomware_use":"Known"},"exploitation":[{"source":"euvd","since":"2022-09-14"},{"source":"kev","since":"2022-09-14"}],"exploits":[{"source":"pocgithub","id":"fortra/CVE-2022-37969","title":"fortra/CVE-2022-37969","date":"2023-03-09","url":"https://github.com/fortra/CVE-2022-37969"},{"source":"pocgithub","id":"grass341/CVE-2022-37969","title":"grass341/CVE-2022-37969","date":"2025-06-14","url":"https://github.com/grass341/CVE-2022-37969"},{"source":"pocgithub","id":"NoobCat2000/CVE-2022-37969","title":"NoobCat2000/CVE-2022-37969","date":"2025-07-06","url":"https://github.com/NoobCat2000/CVE-2022-37969"},{"source":"pocgithub","id":"EmilC3978/CVE-2022-37969PoC","title":"EmilC3978/CVE-2022-37969PoC","date":"2025-11-25","url":"https://github.com/EmilC3978/CVE-2022-37969PoC"},{"source":"pocgithub","id":"uname1able/CVE-2022-37969","title":"uname1able/CVE-2022-37969","date":"2026-02-20","url":"https://github.com/uname1able/CVE-2022-37969"},{"source":"pocgithub","id":"nhh9905/CVE-2022-37969","title":"nhh9905/CVE-2022-37969","date":"2026-05-15","url":"https://github.com/nhh9905/CVE-2022-37969"}],"products":[{"vendor":"microsoft","product":"windows"},{"vendor":"microsoft","product":"windows 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Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-37969","tags":["government-resource","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-37969"},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-37969"},{"url":"https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0039/MNDT-2022-0039.md"},{"url":"https://github.com/advisories/GHSA-vp7q-rg64-pxr9"}],"sources":{"cve":[{"id":"CVE-2022-37969","title":"Windows Common Log File System Driver Elevation of Privilege Vulnerability","description":"Windows Common Log File System Driver Elevation of Privilege 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