CVE-2025-32817: SonicWall Connect Tunnel

Medium severity, CVSS 6.1. EPSS: 0.4% chance of exploitation in the next 30 days.

A Improper Link Resolution vulnerability (CWE-59) in the SonicWall Connect Tunnel Windows (32 and 64 bit) client, this results in unauthorized file overwrite, potentially leading to denial of service or file corruption.

Affected products

• SonicWall Connect Tunnel: up to and including 12.4.3.283

Published 2025-04-16. Last modified 2026-06-17.