Stack Overflow Vulnerability in TOTOLINK X2000R Router
CVE-2023-46564

9.8CRITICAL

Key Information:

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

Summary

The TOTOLINK X2000R router, specifically version v1.0.0-B20230221.0948, has been identified as having a stack overflow vulnerability in the function formDMZ. This flaw could enable attackers to execute arbitrary code, potentially leading to unauthorized access and manipulation of the device. Users are strongly advised to apply the latest updates and monitor their network for any suspicious activity. For further information, visit the official release notes and additional documentation.

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

.