CVE-2023-2300: Contact Form Builder by vcita <= 4.9.1 - Authenticated (Contributor+) Stored Cross-Site Scripting — Wordfence Intelligence

Improper Neutralization of Input During Web Page Generation (‘Cross-site Scripting’)

CVE

CVE-2023-2300

CVSS

6.4 (Medium)

Publicly Published

June 2, 2023

Last Updated

June 3, 2023

Researcher

Jonas Höbenreich

Description

The Contact Form Builder by vcita plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘email’ parameter in versions up to, and including, 4.9.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with the edit_posts capability, such as contributors and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

References

• plugins.trac.wordpress.org
• blog.jonh.eu

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1 affected software package

Software Type

Plugin

Software Slug

contact-form-with-a-meeting-scheduler-by-vcita (view on wordpress.org)

Patched?

No

Remediation

No known patch available. Please review the vulnerability’s details in depth and employ mitigations based on your organization’s risk tolerance. It may be best to uninstall the affected software and find a replacement.

Affected Version

• <= 4.9.1

This record contains material that is subject to copyright.

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