Zyxel WRE6505 V2 Insecure Storage of Sensitive Information Vulnerability

Vulnerability

A vulnerability exists in the Zyxel WRE6505 V2 firmware version V1.00(ABDV.3)C0, allowing local attackers with administrator privileges to download and decrypt backup configuration files. This issue arises from the insecure storage of sensitive information in the device's configuration file.

Impact

Exploitation of this vulnerability could lead to unauthorized access to sensitive configuration data, potentially allowing for further attacks or misconfigurations on the device.

Added: May 12, 2026, 4:20 AM
Updated: May 12, 2026, 4:20 AM

Vulnerability Rating

Custom Algorithm
spread
4.2
impact
2.5
exploitability
2.8
remediation
0.0
relevance
8.1
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.