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.

INFO

Published Date :

2025-05-27T10:09:14.055Z

Last Modified :

2025-06-06T07:16:17.650Z

Source :

CERT-PL
AFFECTED PRODUCTS

The following products are affected by CVE-2025-4412 vulnerability.

Vendors Products
Sparklabs
  • Viscosity
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-4412.

URL Resource
https://cert.pl/en/posts/2025/05/tcc-bypass/ cve-icon cve-icon
https://www.sparklabs.com/viscosity/ cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability