Stack Overflow Vulnerability in TOTOLINK X2000R Router
CVE-2023-46543

9.8CRITICAL

Key Information:

Vendor

Totolink
Status
X2000r Firmware
Vendor
CVE Published:
25 October 2023

What is CVE-2023-46543?

The TOTOLINK X2000R router is susceptible to a stack overflow vulnerability in the function formWlSiteSurvey. This issue could allow an attacker to potentially execute arbitrary code, compromising the device's integrity and exposing sensitive information. Users are advised to review the configuration and apply necessary security updates to mitigate risks associated with this vulnerability.

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

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CVE-2023-46543 : Stack Overflow Vulnerability in TOTOLINK X2000R Router