VULNERABILITY INTELLIGENCE
CVE-2025-71326
CVSS score7.8 HIGH
EPSS probability0.18%
CISA KEVNot currently listed
Published2026-06-19
Last modified2026-10-06
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
AVAST Antivirus 25.11 contains an unquoted service path vulnerability in the SecureLine service that allows local non-privileged users to execute code with elevated SYSTEM privileges. Attackers can exploit the unquoted binary path in the service configuration to inject malicious executables that execute with high-level system permissions.
Weakness classification
- disclosure@vulncheck.com: CWE-428