CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/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 codepeople Booking Calendar Contact Form booking-calendar-contact-form allows Stored XSS.This issue affects Booking Calendar Contact Form: from n/a through <= 1.2.58.
Explanation of Vulnerability in Simple Terms
Booking Calendar Contact Form versions up to 1.2.58 contain a stored cross-site scripting (XSS) vulnerability. An authenticated user with low privileges can inject malicious scripts into the application. When another user views the affected content, the script executes in their browser, potentially allowing the attacker to steal session data or perform actions on their behalf. The vulnerability requires user interaction to trigger.
What an attacker can do
Inject malicious scripts that execute when other users view the affected page, stealing their session data or performing actions as them.
Potential impact on your site
Users' accounts and data are at risk if an authenticated attacker injects malicious code into booking or contact form fields.
Conditions required to exploit
Attacker must have a low-privilege user account and the victim must view the page containing the injected script.
Key dates
External resources
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