CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L
AI Score
Confidence
High
EPSS
Percentile
9.0%
phpMyFAQ is vulnerable to Cross-site Scripting (XSS). The vulnerability is due to inadequate input validation of the “news” parameter in a POST request, allowing an attacker to inject malicious JavaScript code. Upon visiting the compromised news page, the XSS payload is triggered.