Ketchup Restaurant Reservations <= 1.0.0 - Unauthenticated SQL Injection

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2022-2754
CVSS Critical (9.8)
Publicly Published September 6, 2022
Last Updated January 22, 2024
Researcher Bastijn Ouwendijk
Description

The Ketchup Restaurant Reservations plugin for WordPress is vulnerable to blind SQL Injection in versions up to, and including, 1.0.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

References

1 affected software package

Software Type Plugin
Software Slug ketchup-restaurant-reservations (view on wordpress.org)
Patched? No
Affected Version
  • <= 1.0.0
Patched Version
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