Buffer Overflow Vulnerability in Tenda AX3 Router
CVE-2023-27042

8.8HIGH

Key Information:

Vendor

Tenda
Status
Ax3 Firmware
Vendor
CVE Published:
24 March 2023

What is CVE-2023-27042?

The Tenda AX3 router, specifically version V16.03.12.11, is susceptible to a buffer overflow vulnerability through the endpoint /goform/SetFirewallCfg. This flaw may allow an attacker to execute arbitrary code, leading to unauthorized access and potential manipulation of network security configurations. Users of the Tenda AX3 are advised to monitor for suspicious activity and apply any available security patches to mitigate risks.

References

https://github.com/hujianjie123/vuln/blob/main/Tenda/SetF...

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2023-27042 : Buffer Overflow Vulnerability in Tenda AX3 Router