WeDesignTech Ultimate Booking Addon <= 1.0.1 - Authentication Bypass

Authentication Bypass Using an Alternate Path or Channel
CVE CVE-2026-27389
CVSS Critical (9.8)
Publicly Published February 23, 2026
Last Updated March 5, 2026
Researcher Phat RiO
Description

The WeDesignTech Ultimate Booking Addon plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.0.1. This makes it possible for unauthenticated attackers to bypass authentication and log in as other users, which may include administrators.

References

1 affected software package

Software Type Plugin
Software Slug wedesigntech-ultimate-booking-addon (view on wordpress.org)
Patched? No
Affected Version
  • <= 1.0.1
Patched Version
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