Stack Overflow Vulnerability in Tenda AC9 Router
CVE-2025-29384

9.8CRITICAL

Key Information:

Vendor
Tenda
Status
AC9 Router
Vendor
CVE Published:
14 March 2025

Summary

A stack overflow vulnerability exists in the wanMTU parameter of the /goform/AdvSetMacMtuWan endpoint in Tenda AC9 router version 1.0 V15.03.05.14_multi. This vulnerability could allow an attacker to execute arbitrary code remotely, potentially leading to unauthorized access and control over the affected router. Users are advised to apply necessary patches and updates to mitigate these risks.

References

https://github.com/shuqi233/loophole/blob/main/Tenda%20AC...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

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