Hardcoded Encryption Key Vulnerability in Wavlink Products
CVE-2022-34045

9.8CRITICAL

Key Information:

Vendor

Wavlink

Status
Wl-wn530hg4 Firmware
Vendor
CVE Published:
20 July 2022

What is CVE-2022-34045?

The Wavlink WN530HG4 device contains a hardcoded encryption and decryption key for its configuration files, which can be found at /etc_ro/lighttpd/www/cgi-bin/ExportAllSettings.sh. This flaw exposes sensitive settings, potentially allowing unauthorized access to critical configuration data and settings within the device.

References

https://drive.google.com/file/d/1s5uZGC_iSzfCJt9BJ8h-P24v...
x_refsource_MISC

EPSS Score

55% 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

.