CVE-2026-15153: unknown wp hotel booking SQL Injection

Vulnerability summary

CVE-2026-15153 is a medium (CVSS 6.8) SQL Injection vulnerability in unknown wp hotel booking. EPSS estimates a 0.39% chance of exploitation in the next 30 days, higher than 31.7% of scored vulnerabilities. 1 public exploit is recorded. Fixed in 2.3.2.

Timeline

1. 30-07-2026
   PublishedVulnerability first disclosed.
2. 30-07-2026
   Last modifiedVulnerability information updated.

Description

The WP Hotel Booking WordPress plugin before 2.3.2 does not sanitise and escape a search parameter on an administrative listing before using it in a SQL query, allowing users holding the WP Hotel Booking WordPress plugin before 2.3.2's booking-management roles to perform SQL injection attacks.

• CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.