Stack Overflow Vulnerability in Tenda AC10 Router
CVE-2023-27020

9.8CRITICAL

Key Information:

Vendor
Tenda
Status
Ac10 Firmware
Vendor
CVE Published:
7 April 2023

Summary

The Tenda AC10 router has a stack overflow vulnerability within the saveParentControlInfo function, which can be exploited by attackers using a specially crafted input. This flaw can lead to a denial of service condition or even allow the execution of arbitrary code on the affected device, posing significant security risks. Users of the AC10 router should immediately review their device settings and apply any available updates to mitigate this vulnerability.

References

https://github.com/DrizzlingSun/Tenda/blob/main/AC10/1/1.md

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

  • Vulnerability Reserved

.