Stack Overflow Vulnerability in TOTOLINK X2000R Router
CVE-2023-46554

9.8CRITICAL

Key Information:

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

Summary

The TOTOLINK X2000R router was found to have a stack overflow vulnerability in the formMapDel function. This flaw could potentially allow attackers to execute arbitrary code remotely, compromising the integrity and availability of the device. Users of affected firmware versions should take immediate steps to secure their routers by applying the latest updates and following best practices for network security.

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

.