Cryptographic Flaw in Twonky Server Affects User Security
CVE-2025-13316

8.2HIGH

Key Information:

Vendor
CVE Published:
19 November 2025

What is CVE-2025-13316?

Twonky Server versions 8.5.2 for both Linux and Windows contain a severe cryptographic vulnerability that exposes the system to unauthorized access. The flaw revolves around the use of hard-coded cryptographic keys, enabling attackers who possess knowledge of the encrypted administrator password to decrypt it with static keys. This breach allows an attacker to view the plain text password, potentially granting them administrator-level access to the Twonky Server, compromising user data and privacy.

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Affected Version(s)

Twonky Server Linux 8.5.2

References

EPSS Score

72% chance of being exploited in the next 30 days.

CVSS V4

Score:
8.2
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ryan Emmons, Staff Security Researcher at Rapid7
.