Buffer Overflow in TOTOLINK A3002R Router
CVE-2025-45859

5.4MEDIUM

Key Information:

Vendor

TOTOLINK
Status
A3002R
Vendor
CVE Published:
13 May 2025

What is CVE-2025-45859?

The TOTOLINK A3002R router is affected by a buffer overflow vulnerability through the 'bandstr' parameter found in the 'formMapDelDevice' interface. This flaw allows attackers to exploit the system, potentially leading to unauthorized access and consequences for data integrity and confidentiality. Users should monitor the situation and apply available security updates to mitigate associated risks.

References

https://www.totolink.net/home/menu/detail/menu_listtpl/do...
https://github.com/Jiangxiazhe/IOT_hack/blob/main/TOTOLIN...

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.