Buffer Overflow Vulnerability in Tenda AC6 Network Device
CVE-2025-7914

8.7HIGH

Key Information:

Vendor

Tenda
Status
Ac6
Vendor
CVE Published:
21 July 2025

What is CVE-2025-7914?

A vulnerability exists in the Tenda AC6 router's setparentcontrolinfo function, which is part of the httpd component. This issue can lead to a buffer overflow, allowing an attacker to manipulate the device remotely. Exploitation of this vulnerability can compromise the security of the network, emphasizing the need for prompt updates and protective measures.

Affected Version(s)

AC6 15.03.06.50

References

https://vuldb.com/?id.317029
vdb-entrytechnical-description
https://vuldb.com/?ctiid.317029
signaturepermissions-required
https://vuldb.com/?submit.618859
third-party-advisory

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

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