Firmware Update Vulnerability in Tenda AC6 Router
CVE-2025-31355

7.2HIGH

Key Information:

Vendor

Tenda
Status
Ac6 V5.0
Vendor
CVE Published:
20 August 2025

What is CVE-2025-31355?

A vulnerability in the Firmware Signature Validation feature of the Tenda AC6 router allows attackers to exploit a flaw through specially crafted malicious files. This can lead to arbitrary code execution, enabling unauthorized access and control of the device. Protect your network by ensuring your router firmware is up-to-date and secure.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

AC6 V5.0 V02.03.01.110

References

https://talosintelligence.com/vulnerability_reports/TALOS...

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Discovered by Lilith >_> of Cisco Talos.
JSON
.