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CVE PROGRAM SOURCE RECORD8.5 High

CVE-2025-71326

AVAST Antivirus 25.11 Unquoted Service Path Privilege Escalation

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Avast AVAST Antivirus

  • 25.11affected

References