CVE-2025-4412 – Viscosity macOS Launch Agent Dynamic Library Loading Vulnerability

CVE ID : CVE-2025-4412

Published : May 27, 2025, 10:15 a.m. | 1 hour, 20 minutes ago

Description : On macOS systems, by utilizing a Launch Agent and loading the viscosity_openvpn process from the application bundle, it is possible to load a dynamic library with Viscosity’s TCC (Transparency, Consent, and Control) identity. The acquired resource access is limited without entitlements such as access to the camera or microphone. Only user-granted permissions for file resources apply. Access to other resources beyond granted-permissions requires user interaction with a system prompt asking for permission.

This issue was fixed in version 1.11.5 of Viscosity.

Severity: 0.0 | NA

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