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.

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Fixes

Solution

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Workaround

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History

Tue, 25 Nov 2025 19:45:00 +0000

Type Values Removed Values Added
First Time appeared Linux linux Kernel
CPEs cpe:2.3:a:lynxtechnology:twonky_server:8.5.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Linux linux Kernel
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Mon, 24 Nov 2025 09:15:00 +0000

Type Values Removed Values Added
First Time appeared Linux
Linux linux
Lynxtechnology
Lynxtechnology twonky Server
Microsoft
Microsoft windows
Vendors & Products Linux
Linux linux
Lynxtechnology
Lynxtechnology twonky Server
Microsoft
Microsoft windows

Wed, 19 Nov 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 19 Nov 2025 18:00:00 +0000

Type Values Removed Values Added
Description 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.
Title Hard-coded encryption keys in Twonky Server
Weaknesses CWE-321
References
Metrics cvssV4_0

{'score': 8.2, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: rapid7

Published:

Updated: 2025-11-19T18:19:43.388Z

Reserved: 2025-11-17T15:07:43.941Z

Link: CVE-2025-13316

cve-icon Vulnrichment

Updated: 2025-11-19T18:19:39.900Z

cve-icon NVD

Status : Analyzed

Published: 2025-11-19T18:15:48.017

Modified: 2025-11-25T19:36:13.140

Link: CVE-2025-13316

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-11-24T09:10:24Z

Weaknesses