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YzmCMS Cross-Site Scripting Vulnerability

Vulnerability

A cross-site scripting (XSS) vulnerability exists in YzmCMS versions through 7.3. The issue arises on the register page, where the referer header can be manipulated to inject malicious scripts.

Impact

Exploitation of this vulnerability allows for cross-site scripting, where an attacker can inject malicious scripts that are executed in the context of the user's browser.

Added: Sep 23, 2025, 5:17 PM
Updated: Sep 23, 2025, 5:17 PM

Vulnerability Rating

Custom Algorithm
spread
1.0
impact
1.7
exploitability
6.5
remediation
0.0
relevance
0.5
threat
0.0
urgency
2.9
incentive
1.7

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