Improper input validation in Adguard
CVE-2022-45770
Improper input validation in adgnetworkwfpdrv.sys in Adguard For Windows x86 through 7.11 allows local privilege escalation.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.006 (45.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Adguard
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Patch, Release Notes, Vendor Advisory)
- cve@mitre.org (Tool Signature)
- cve@mitre.org
- cve@mitre.org
Frequently asked questions
- What is CVE-2022-45770?
- CVE-2022-45770 is a high-severity vulnerability in Adguard, classified under Improper Input Validation. CVSS score: 7.8/10. Published 2023-01-26.
- How severe is CVE-2022-45770?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2022-45770 known to be exploited?
- 7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.