CVE-2025-8759

A vulnerability was found in TRENDnet TN-200 1.02b02. It has been declared as problematic. This vulnerability affects unknown code of the component Lighttpd. The manipulation of the argument secdownload.secret with the input neV3rUseMe leads to use of hard-coded cryptographic key . The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 3.7 LOW
CVSS v2.0 2.6 LOW

3.7^/10

CVSS v3 : LOW

Vector :

Exploitability : 2.2 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

2.6^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:H/Au:N/C:P/I:N/A:N

Exploitability : 4.9 / Impact : 2.9

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://vuldb.com/?ctiid.319264
https://vuldb.com/?id.319264
https://vuldb.com/?submit.624555
https://www.notion.so/23f54a1113e7801e944ec65a2f7c5448

Configurations

No configuration.

History

11 Aug 2025, 18:32

Type	Values Removed	Values Added
Summary		(es) Se encontró una vulnerabilidad en TRENDnet TN-200 1.02b02. Se ha declarado problemática. Esta vulnerabilidad afecta al código desconocido del componente Lighttpd. La manipulación del argumento secdownload.secret con la entrada neV3rUseMe da lugar al uso de una clave criptográfica predefinida. El ataque puede iniciarse en remoto. Es un ataque de complejidad bastante alta. Parece difícil de explotar. Se ha hecho público el exploit y puede que sea utilizado. Se contactó al proveedor con antelación sobre esta divulgación, pero no respondió.

09 Aug 2025, 17:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-08-09 17:15

Updated : 2025-08-11 18:32

NVD link : CVE-2025-8759

Mitre link : CVE-2025-8759

CVE.ORG link : CVE-2025-8759

JSON object : View

Products Affected

No product.

CWE

CWE-320

Key Management Errors

CWE-321

Use of Hard-coded Cryptographic Key

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