Command Injection Vulnerability in Wavlink WN535K3 Router
CVE-2025-50757

6.5MEDIUM

Key Information:

Vendor

Wavlink

Status
WN535K3 Router
Vendor
CVE Published:
2 September 2025

What is CVE-2025-50757?

The Wavlink WN535K3 router has a vulnerability in the set_sys_adm function, specifically related to the username parameter. This flaw can be exploited by attackers to execute arbitrary commands through specially crafted requests, posing significant security risks to network environments that depend on this device.

References

https://github.com/Summermu/VulnForIoT/tree/main/Wavlink_...

EPSS Score

12% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.