Stack Overflow Vulnerability in Tenda W6-S Router
CVE-2022-45503

7.5HIGH

Key Information:

Vendor

Tenda
Status
W6-s Firmware
Vendor
CVE Published:
8 December 2022

What is CVE-2022-45503?

A stack overflow vulnerability has been identified in the Tenda W6-S router, specifically in version v1.0.0.4(510). An attacker can exploit this vulnerability through improperly validated input to the linkEn parameter at the /goform/setAutoPing endpoint, potentially leading to arbitrary code execution and unauthorized access. Users are recommended to consider patching or updating their devices to mitigate risks associated with this vulnerability.

References

https://github.com/z1r00/IOT_Vul/blob/main/Tenda/W6-S/set...

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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CVE-2022-45503 : Stack Overflow Vulnerability in Tenda W6-S Router