🔐 CVE Alert

CVE-2023-2301

MEDIUM 6.1

Contact Form Builder by vcita <= 4.10.3 - Cross-Site Request Forgery to Stored Cross-Site Scripting

CVSS Score
6.1
EPSS Score
0.0%
EPSS Percentile
0th

The Contact Form Builder by vcita plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.10.3. This is due to missing nonce validation on the ls_parse_vcita_callback function. 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. While the Cross-Site Scripting issue was patched in version 4.10.1, the plugin is still technically vulnerable to Cross-Site Request Forgery since a capability check but no nonce check was added in 4.10.2.

CWE CWE-352
Vendor eyale-vc
Product contact form builder by vcita
Published Jun 3, 2023
Last Updated Apr 8, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability

Affected Versions

eyale-vc / Contact Form Builder by vcita
0 ≤ 4.10.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/61c39f5f-3b17-4e4d-824e-241159a73400?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/contact-form-with-a-meeting-scheduler-by-vcita/trunk/system/parse_vcita_callback.php#L55 blog.jonh.eu: https://blog.jonh.eu/blog/security-vulnerabilities-in-wordpress-plugins-by-vcita plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3200766/contact-form-with-a-meeting-scheduler-by-vcita/trunk/system/parse_vcita_callback.php

Credits

Jonas Höbenreich