What’s Vulnerable › Vulnerabilities

CVE-2023-2303: Contact Form and Calls To Action by vcita <= 4.10.5 - Cross-Site Request Forgery to Stored Cross-Site Scripting

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-06-03 · updated 2026-06-17
• Weakness: CWE-352

Description

The Contact Form and Calls To Action by vcita plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.10.5. This is due to missing nonce validation in the vcita-callback.php file. This makes it possible for unauthenticated attackers to modify the plugin's settings and inject malicious JavaScript via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected products

• vcita Contact Form and Calls To Action by vcita: through 2.6.4

References

• https://blog.jonh.eu/blog/security-vulnerabilities-in-wordpress-plugins-by-vcita
• https://plugins.trac.wordpress.org/browser/lead-capturing-call-to-actions-by-vcita/trunk/vcita-callback.php
• https://plugins.trac.wordpress.org/changeset/3257683/lead-capturing-call-to-actions-by-vcita/trunk/vcita-callback.php
• https://www.wordfence.com/threat-intel/vulnerabilities/id/2345c972-9fd4-4709-8bde-315ab54f60e2?source=cve
• https://blog.jonh.eu/blog/security-vulnerabilities-in-wordpress-plugins-by-vcita
• https://plugins.trac.wordpress.org/browser/lead-capturing-call-to-actions-by-vcita/trunk/vcita-callback.php
• https://www.wordfence.com/threat-intel/vulnerabilities/id/2345c972-9fd4-4709-8bde-315ab54f60e2?source=cve

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