Stack Overflow Vulnerability in TP-LINK TL-WR886N Router
CVE-2023-46537

9.8CRITICAL

Key Information:

Vendor

Tp-link
Status
Tl-wr886n Firmware
Vendor
CVE Published:
25 October 2023

What is CVE-2023-46537?

A stack overflow vulnerability has been identified in the TP-LINK TL-WR886N V7.0_3.0.14_Build_221115_Rel.56908n.bin router firmware. This security flaw occurs in the getRegVeriRegister function, potentially allowing attackers to exploit the stack overflow for unauthorized access or control over the device. Users are advised to update their firmware to mitigate potential security risks.

References

https://resource.tp-link.com.cn/pc/docCenter/showDoc?id=1...
https://github.com/XYIYM/Digging/blob/main/TP-LINK/TL-WR8...

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

.