CVE-2025-13316: Lynxtechnology Twonky Server

High severity, CVSS 8.1. EPSS: 2.7% chance of exploitation in the next 30 days.

Twonky Server 8.5.2 on Linux and Windows is vulnerable to a cryptographic flaw, use of hard-coded cryptographic keys. An attacker with knowledge of the encrypted administrator password can decrypt the value with static keys to view the plain text password and gain administrator-level access to Twonky Server.

Affected products

• Lynxtechnology Twonky Server: version 8.5.2 only

Published 2025-11-19. Last modified 2026-06-17.