Stack Overflow Vulnerability in TOTOLINK NR1800X Router
CVE-2022-41522

9.8CRITICAL

Key Information:

Vendor

Totolink
Status
Nr1800x Firmware
Vendor
CVE Published:
6 October 2022

What is CVE-2022-41522?

An unauthenticated stack overflow vulnerability has been identified in the TOTOLINK NR1800X router, where the 'main' function allows attackers to execute arbitrary code without authentication. This flaw can potentially lead to remote code execution, compromising the integrity and security of the device.

References

https://brief-nymphea-813.notion.site/NR1800X-bof-main-pr...

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

.
CVE-2022-41522 : Stack Overflow Vulnerability in TOTOLINK NR1800X Router