Command Injection Vulnerability in Wavlink WN535K3 Router
CVE-2025-50755

6.5MEDIUM

Key Information:

Vendor

Wavlink

Status
WN535K3 Router
Vendor
CVE Published:
2 September 2025

What is CVE-2025-50755?

The Wavlink WN535K3 Router contains a command injection vulnerability in its set_sys_cmd function. This flaw allows attackers to send specially crafted requests that enable them to execute arbitrary commands on the device. As a result, an attacker could potentially gain control over the router, compromising the security of the network it manages. Users of affected versions should be vigilant and apply security updates to safeguard their devices.

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

.