Command Injection Vulnerability in Blink Routers by Blink
CVE-2025-45984

9.8CRITICAL

Key Information:

Vendor

Blink

Status
Blink Routers
Vendor
CVE Published:
13 June 2025

What is CVE-2025-45984?

A command injection vulnerability has been identified in multiple versions of Blink routers, specifically through the routepwd parameter in the sub_45B238 function. This flaw allows unauthorized users to potentially execute arbitrary commands, posing a significant risk to the integrity and security of the affected devices. Users are urged to update their devices to mitigate this risk and protect their network from exploitation.

References

https://github.com/glkfc/IoT-Vulnerability/blob/main/LB-L...

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-2025-45984 : Command Injection Vulnerability in Blink Routers by Blink