Stack Overflow Vulnerability in TOTOLINK X2000R Router
CVE-2023-46558

9.8CRITICAL

Key Information:

Vendor
Totolink
Status
X2000r Firmware
Vendor
CVE Published:
25 October 2023

Summary

A stack overflow vulnerability has been identified in the TOTOLINK X2000R router firmware version v1.0.0-B20230221.0948.web. This flaw occurs in the function formMapDelDevice, which could potentially allow an attacker to execute arbitrary code or disrupt the normal operation of the device. Users are advised to review the associated firmware updates and apply necessary security measures to safeguard their routers against potential exploits.

References

https://totolink.cn/home/menu/detail.html?menu_listtpl=do...
https://github.com/XYIYM/Digging/blob/main/TOTOLINK/X2000...

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

.