CVE-2023-5652: WP Hotel Booking < 2.0.8 - Unauthenticated SQLi

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 63.7% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-11-20 · updated 2026-06-17
Weakness: CWE-89

Description

The WP Hotel Booking WordPress plugin before 2.0.8 does not have authorisation and CSRF checks, as well as does not escape user input before using it in a SQL statement of a function hooked to admin_init, allowing unauthenticated users to perform SQL injections

Affected products

thimpress WP Hotel Booking: before 2.0.8 — fixed in 2.0.8

How to fix

Upgrade to a fixed version: thimpress WP Hotel Booking 2.0.8. Check the vendor advisory for mitigations.

References

https://wpscan.com/vulnerability/8ea46b9a-5239-476b-949d-49546371eac1
https://wpscan.com/vulnerability/8ea46b9a-5239-476b-949d-49546371eac1

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