vulnerability

WordPress Plugin: video-conferencing-with-zoom-api: CVE-2023-3947: Use of Hard-coded Cryptographic Key

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
Jul 25, 2023
Added
May 15, 2025
Modified
Apr 30, 2026

Description

The Video Conferencing with Zoom plugin for WordPress is vulnerable to Sensitive Information Exposure due to hardcoded encryption key on the 'vczapi_encrypt_decrypt' function in versions up to, and including, 4.2.1. This makes it possible for unauthenticated attackers to decrypt and view the meeting id and password.

Solution

video-conferencing-with-zoom-api-plugin-cve-2023-3947
Title
Rapid7 Labs

2026 Global Threat Landscape Report

The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.