CVE-2024-11886: Contact Form and Calls To Action by vcita <= 2.7.1 - Authenticated (Contributor+) Stored Cross-Site Scripting
Description
The Contact Form and Calls To Action by vcita plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'vCitaMeetingScheduler ' shortcode in all versions up to, and including, 2.7.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Classification
CVE ID: CVE-2024-11886
CVSS Base Severity: MEDIUM
CVSS Base Score: 6.4
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Affected Products
Vendor: vcita
Product: Contact Form and Calls To Action by vcita
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.07% (probability of being exploited)
EPSS Percentile: 32.89% (scored less or equal to compared to others)
EPSS Date: 2025-03-01 (when was this score calculated)
References
https://www.wordfence.com/threat-intel/vulnerabilities/id/4a9021b4-54f8-4ba3-bc81-49271dde1b44?source=cvehttps://plugins.trac.wordpress.org/browser/lead-capturing-call-to-actions-by-vcita/trunk/lead-capturing-call-to-actions.php#L44
https://plugins.trac.wordpress.org/browser/lead-capturing-call-to-actions-by-vcita/trunk/vcita-widgets-functions.php#L63
https://plugins.trac.wordpress.org/browser/lead-capturing-call-to-actions-by-vcita/trunk/vcita-widgets-functions.php#L104