Stack Overflow Vulnerability in TOTOLINK X2000R Router
CVE-2023-46541

9.8CRITICAL

Key Information:

Vendor

Totolink
Status
X2000r Firmware
Vendor
CVE Published:
25 October 2023

What is CVE-2023-46541?

The TOTOLINK X2000R router, specifically version 1.0.0-B20230221.0948, has been identified with a stack overflow vulnerability in the 'formIpv6Setup' function. This flaw could allow an attacker to exploit the device, potentially leading to unauthorized access and control over the router's functionalities. Users are advised to review the firmware version and apply necessary patches as they become available to mitigate potential risks.

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

.