1. Home
  2. CVE Database
  3. CVE-2025-45488
CRITICAL · 9.8

CVE-2025-45488

Linksys E5600 v1.1.0.26 was discovered to contain a command injection vulnerability in the runtime.ddnsStatus DynDNS function via the mailex parameter.

Vulnerability Description

Linksys E5600 v1.1.0.26 was discovered to contain a command injection vulnerability in the runtime.ddnsStatus DynDNS function via the mailex parameter.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
LinksysE5600 Firmware1.1.0.26
LinksysE5600-

Related Weaknesses (CWE)

CWE-77

References

FAQ

What is CVE-2025-45488?

CVE-2025-45488 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Linksys E5600 v1.1.0.26 was discovered to contain a command injection vulnerability in the runtime.ddnsStatus DynDNS function via the mailex parameter.

How severe is CVE-2025-45488?

CVE-2025-45488 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-45488?

Check the references section above for vendor advisories and patch information. Affected products include: Linksys E5600 Firmware, Linksys E5600.