CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L
What the vulnerability does
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Jules Colle Conditional Fields for Contact Form 7 cf7-conditional-fields allows Stored XSS.This issue affects Conditional Fields for Contact Form 7: from n/a through <= 2.4.15.
Explanation of Vulnerability in Simple Terms
Conditional Fields for Contact Form 7 versions up to 2.4.15 contain a cross-site scripting (XSS) vulnerability. An authenticated user with high privileges can inject malicious scripts that execute in the browsers of other users viewing the affected page. The vulnerability requires user interaction and affects the integrity and confidentiality of site data.
What an attacker can do
Inject malicious scripts that run in other users' browsers when they view the affected form.
Potential impact on your site
A malicious admin could steal session tokens, modify form data, or redirect users to phishing sites.
Conditions required to exploit
Attacker must have high-level admin privileges and the victim must visit a page containing the vulnerable form.
Key dates
External resources
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