Stack Overflow Vulnerability in Tenda W30E Router
CVE-2022-45524

7.5HIGH

Key Information:

Vendor

Tenda
Status
W30e Firmware
Vendor
CVE Published:
8 December 2022

What is CVE-2022-45524?

The Tenda W30E router version V1.0.1.25(633) is affected by a stack overflow vulnerability in the handling of the 'opttype' parameter via the /goform/IPSECsave endpoint. This vulnerability could be exploited by an attacker to gain unauthorized access to the router's functionalities, potentially allowing for remote code execution or denial of service. Users are advised to review their device configurations and implement necessary mitigations to prevent exploitation.

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References

https://github.com/z1r00/IOT_Vul/blob/main/Tenda/W30E/IPS...

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

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