Buffer Overflow Vulnerability in Tenda G0 Router by Shenzhen Tenda Technology Co., Ltd
CVE-2026-36800

7.5HIGH

Key Information:

Vendor

Shenzhen Tenda Technology Co., Ltd

Status
Tenda G0
Vendor
CVE Published:
9 June 2026

What is CVE-2026-36800?

A buffer overflow vulnerability has been identified in the Tenda G0 router, specifically in the IPMacBindIndex parameter of the formIPMacBindDel function. This flaw can be exploited by attackers through specially crafted HTTP requests, potentially leading to significant service disruptions and Denial of Service conditions for users of affected versions. Protect your network by ensuring your device firmware is up to date and monitor for unusual traffic patterns.

References

https://github.com/xhh0124/SemVulLLM/tree/main/G0/formIPM...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.