Stack Overflow Vulnerability in Tenda AC10U Wireless Router
CVE-2023-44020

9.8CRITICAL

Key Information:

Vendor

Tenda
Status
Ac10u Firmware
Vendor
CVE Published:
27 September 2023

What is CVE-2023-44020?

A stack overflow vulnerability has been identified in the Tenda AC10U wireless router, specifically within the formWifiBasicSet function. This issue arises from improper validation of security parameters, which may allow an attacker to execute malicious code or disrupt service by manipulating inputs. Users should ensure their router firmware is updated to mitigate the risk associated with this vulnerability.

References

https://github.com/aixiao0621/Tenda/blob/main/AC10U/9/0.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

.