Cross-Site Scripting (XSS)

2024-02-2709:04:53

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

kirby

xss

vulnerability

javascript

url

validation

input

CVSS3

4.6

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

6.5

Confidence

High

EPSS

Percentile

9.0%

JSON

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).