Stack Overflow in Tenda AC10 Router Affects Home Network Security
CVE-2023-34566

9.8CRITICAL

Key Information:

Vendor

Tenda
Status
Ac10 Firmware
Vendor
CVE Published:
8 June 2023

What is CVE-2023-34566?

A stack overflow vulnerability has been identified in the Tenda AC10 router, specifically in the firmware version US_AC10V4.0si_V16.03.10.13_cn. This vulnerability occurs via a parameter input at the /goform/saveParentControlInfo endpoint, potentially allowing an attacker to exploit the router and manipulate its operations. Users are advised to update their firmware to mitigate risks associated with this security flaw.

References

https://hackmd.io/%400dayResearch/rk8hQf5rh

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

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CVE-2023-34566 : Stack Overflow in Tenda AC10 Router Affects Home Network Security