{"id":"CVE-2022-45770","aliases":["EUVD-2022-48628","GHSA-8gg5-pvcf-9jwc"],"status":"published","title":"Improper input validation in driver adgnetworkwfpdrv.sys in Adguard For Windows x86 up to version...","description":"Improper input validation in adgnetworkwfpdrv.sys in Adguard For Windows x86 through 7.11 allows local privilege escalation.","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","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00618,"percentile":0.4995,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-20"],"published":"2023-01-26T00:00:00Z","modified":"2026-10-28T02:30:32Z","exploits":[{"source":"pocgithub","id":"Marsel-marsel/CVE-2022-45770","title":"Marsel-marsel/CVE-2022-45770","date":"2023-01-21","url":"https://github.com/Marsel-marsel/CVE-2022-45770"}],"products":[{"vendor":"adguard","product":"adguard"}],"references":[{"url":"https://adguard.com/en/versions/windows/release.html#version-71140780","tags":["x_transferred","Patch","Release Notes","Vendor Advisory","web"]},{"url":"https://github.com/Marsel-marsel/CVE-2022-45770","tags":["x_transferred","Tool Signature","package"]},{"url":"https://xakep.ru/2023/01/27/aguard-cve/","tags":["x_transferred","web"]},{"url":"https://hackmag.com/security/aguard-cve/","tags":["x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-45770","tags":["advisory"]},{"url":"https://hackmag.com/security/aguard-cve"},{"url":"https://xakep.ru/2023/01/27/aguard-cve"},{"url":"https://github.com/advisories/GHSA-8gg5-pvcf-9jwc"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/45xxx/CVE-2022-45770.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-45770","description":"Improper input validation in adgnetworkwfpdrv.sys in Adguard For Windows x86 through 7.11 allows local privilege escalation.","status":"published","published":"2023-01-26T00:00:00Z","modified":"2025-03-31T18:37:59.637Z","cvss":[{"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-20"],"updated_at":"2026-11-02T14:34:31.519788Z"}],"euvd":[{"id":"EUVD-2022-48628","description":"Improper input validation in adgnetworkwfpdrv.sys in Adguard For Windows x86 through 7.11 allows local privilege escalation.","status":"published","published":"2023-01-26T00:00:00Z","modified":"2025-03-31T18:37:59Z","cvss":[{"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"}],"updated_at":"2026-11-02T20:52:46.2495Z"}],"ghsa":[{"id":"GHSA-8gg5-pvcf-9jwc","title":"Improper input validation in driver adgnetworkwfpdrv.sys in Adguard For Windows x86 up to version...","description":"Improper input validation in driver adgnetworkwfpdrv.sys in Adguard For Windows x86 up to version 7.11 allows attacker to gain local privileges escalation.","status":"published","published":"2023-01-27T00:30:19Z","modified":"2025-03-31T21:32:40Z","cvss":[{"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"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T15:00:33.381762Z"}],"nvd":[{"id":"CVE-2022-45770","description":"Improper input validation in adgnetworkwfpdrv.sys in Adguard For Windows x86 through 7.11 allows local privilege escalation.","status":"published","published":"2023-01-26T22:15:25.653Z","modified":"2026-06-17T05:10:42.37Z","cvss":[{"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"},{"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-20"],"updated_at":"2026-11-02T14:07:35.561816Z"}],"osv":[{"id":"CVE-2022-45770","description":"Improper input validation in adgnetworkwfpdrv.sys in Adguard For Windows x86 through 7.11 allows local privilege escalation.","status":"published","published":"2023-01-26T00:00:00Z","modified":"2026-10-28T02:30:32.723853383Z","cvss":[{"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"}],"updated_at":"2026-11-02T15:44:27.481647Z"}]}}