CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
9.0%
Kirby is vulnerable to Cross-Site Scripting (XSS). The vulnerability is due to improper validation of user input in the “Custom” link type, allowing the execution of arbitrary JavaScript code through the javascript: URL scheme, resulting in Cross-Site Scripting (XSS).