CVE-2026-40780
HighCVSS 7.5Exploitation Probability (EPSS)
Low risk19th percentile - higher than 19% of all known CVEs
Summary
BookIt by Liquid Web / StellarWP before version 2.5.4.1 contains an authentication bypass vulnerability via an alternate path or channel, allowing password recovery exploitation.
Risk Assessment
An attacker can bypass authentication and gain unauthorized access to user accounts, potentially leading to data theft or account takeover.
Recommendation
Update BookIt to version 2.5.4.1 or later, which includes a fix for the vulnerability.
Other vulnerabilities in BookIt
See all- CVE-2026-110900Medium
The BookIt plugin contains a Missing Authorization vulnerability that allows exploitation of incorrectly configured access control security levels. This issue affects versions from n/a through 2.6.0.5.
- CVE-2026-62048Critical
The BookIt plugin (Liquid Web / StellarWP) contains an SQL Injection vulnerability caused by improper neutralization of special elements in SQL commands. The issue affects versions up to and including 2.6.0.6.
- CVE-2026-62019Medium
The BookIt plugin (Liquid Web / StellarWP) through 2.6.0.6 contains a missing authorization vulnerability. This allows exploitation of incorrectly configured access control security levels.
- CVE-2026-84767Medium
The BookIt plugin version 2.6.0.3 and earlier contains an unauthenticated bypass vulnerability.
- CVE-2025-12841Medium
The Bookit WordPress plugin before 2.5.1 has a publicly accessible REST endpoint that allows unauthenticated update of the plugin's Stripe payment options.
Original NVD description (English source)
Authentication Bypass Using an Alternate Path or Channel vulnerability in Liquid Web / StellarWP BookIt allows Password Recovery Exploitation. This issue affects BookIt: from n/a before 2.5.4.1.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS