Buffer Overflow in TOTOLINK A3002R Router
CVE-2025-55586

7.5HIGH

Key Information:

Vendor

TOTOLINK
Status
A3002R Router
Vendor
CVE Published:
18 August 2025

What is CVE-2025-55586?

A buffer overflow has been identified in the TOTOLINK A3002R router, specifically in the URL parameter at /boafrm/formFilter. This vulnerability exposes the router to potential remote exploitation, enabling attackers to conduct a Denial of Service (DoS) attack by submitting specially crafted input. It is crucial for users to stay informed about this issue and take appropriate action to secure their devices.

References

https://github.com/goldenGlow21/softwares_PoC/blob/main/A...

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

.