Command Injection Vulnerability in WAVLINK Routers
CVE-2022-35525

9.8CRITICAL

Key Information:

Vendor

Wavlink

Status
Wn572HP3 Firmware
Vendor
CVE Published:
10 August 2022

What is CVE-2022-35525?

A command injection vulnerability exists in the adm.cgi component of WAVLINK routers, specifically the WN572HP3, WN533A8, WN530H4, WN535G3, and WN531P3 models. This flaw arises from the lack of input filtering on the led_switch parameter when accessed through the ledonoff.shtml page. An attacker can exploit this vulnerability to execute arbitrary commands on the device, potentially compromising its integrity and security.

References

https://github.com/TyeYeah/othercveinfo/blob/main/wavlink...
x_refsource_MISC

EPSS Score

5% chance of being exploited in the next 30 days.

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

.