Denial of Service Vulnerability in TOTOLINK N600R Router by TOTOLINK
CVE-2025-60335

7.5HIGH

Key Information:

Vendor

TOTOLINK
Status
N600R Router
Vendor
CVE Published:
22 October 2025

What is CVE-2025-60335?

A NULL pointer dereference vulnerability exists in the main function of the TOTOLINK N600R router, allowing attackers to trigger a Denial of Service (DoS) through specially crafted HTTP requests. This flaw can render the device inoperable, disrupting the network service and impacting users significantly. It is crucial for administrators to implement timely mitigation measures to safeguard against potential exploitation.

References

https://github.com/z472421519/BinaryAudit/blob/main/PoC/N...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2025-60335 : Denial of Service Vulnerability in TOTOLINK N600R Router by TOTOLINK