eRoom – Webinar & Meeting Plugin for Zoom, Google Meet, Microsoft Teams <= 1.7.1 - Authenticated (Subscriber+) Missing Authorization to Zoom Meeting Synchronization
- ID
- WPSEC-2026-1415
- Plugin
- eRoom – Webinar & Meeting Plugin for Zoom, Google Meet, Microsoft Teams (eroom-zoom-meetings-webinar)
- Affected
- from 1.3.8 before 1.7.2
- Remediation
- Update to 1.7.2 or later.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- Weakness
- CWE-862
- Usage
- Plugin Low · Affected versions Low among sites WPSec scans, 2026-10-21
- Attack surface
- eRoom – Webinar & Meeting Plugin for Zoom, Google Meet, Microsoft Teams on WPSec AttackSurface
- Fix released
- Published
Description
The eRoom plugin for WordPress is vulnerable to unauthorized modification of data via the stm_zoom_sync_meetings_webinars AJAX action in versions 1.3.8 up to, and including, 1.7.1, due to a missing capability check. The 1.3.8 fix for the earlier unauthorized setting update in this handler added only a nonce check. The handler checks only a nonce, and that nonce is printed on every admin page to any logged-in user. This makes it possible for authenticated attackers, with Subscriber-level access and above, to trigger a synchronization that creates or updates meetings in the connected Zoom account and creates or updates meeting posts on the site.
References
- https://wpsec.com/vuln/WPSEC-2026-1415/
- https://plugins.svn.wordpress.org/eroom-zoom-meetings-webinar/tags/1.7.2/
- https://wordpress.org/plugins/eroom-zoom-meetings-webinar/
Published by WPSec. Provided as is, without warranty. Corrections: contact us.
This advisory as JSON or Markdown · All advisories: JSON, RSS