Command Injection Vulnerability in Linksys E5600 by Belkin
CVE-2025-29229

9.8CRITICAL

Key Information:

Vendor

Belkin

Status
Linksys E5600
Vendor
CVE Published:
23 December 2025

What is CVE-2025-29229?

The Linksys E5600 router, specifically version V1.1.0.26, is susceptible to a command injection vulnerability within the ddnsStatus function. This security flaw allows an unauthorized attacker to execute arbitrary commands on the device, potentially leading to a compromise of sensitive data or control over the affected system. It is crucial for users of this model to apply necessary patches and follow best practices to secure their network against potential exploits.

References

https://github.com/JZP018/Vuln/blob/main/linsys/E5600/CI_...

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

.