Command Injection Flaw in WAVLINK Router Products
CVE-2022-35524

9.8CRITICAL

Key Information:

Vendor

Wavlink

Status
Wn572HP3 Firmware
Vendor
CVE Published:
9 August 2022

What is CVE-2022-35524?

An identified vulnerability in various WAVLINK router models allows for command injection due to a lack of input filtering in the adm.cgi component. Specifically, parameters such as wlan_signal, web_pskValue, sel_EncrypTyp, sel_Automode, wlan_bssid, wlan_ssid, and wlan_channel can be manipulated, potentially leading to unauthorized command execution through the /wizard_rep.shtml page. This flaw emphasizes the importance of stringent parameter validation to ensure network device 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

.