CVE-2022-45770: Adguard

High severity, CVSS 7.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Improper input validation in adgnetworkwfpdrv.sys in Adguard For Windows x86 through 7.11 allows local privilege escalation.

Affected products

• Adguard Adguard: before 7.12 (fixed in 7.12)

Published 2023-01-26. Last modified 2026-06-17.