CVE-2023-3947

Video Conferencing with Zoom <= 4.2.1 - Sensitive Information Exposure

Published Jul 26, 2023 CVSS 3.1 · 3.7 Low EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-44573 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.
History
Type Values Removed Values Added
Title Video Conferencing with Zoom <= 4.2.1 - Sensitive Information Exposure
Weaknesses CWE-321
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 8, 2026, 5:18 PM
Reserved
Jul 25, 2023, 3:30 PM
Status
Modified
Published
Jul 26, 2023, 4:15 AM
Modified
Jun 17, 2026, 6:15 AM