CVE-2022-2754
CWE-89Published: September 19, 2022· Updated: Jun 17, 2026
Official Description
The Ketchup Restaurant Reservations WordPress plugin through 1.0.0 does not validate and escape some reservation parameters before using them in SQL statements, which could allow unauthenticated attackers to perform SQL Injection attacks
Risk Analysis
The Ketchup Restaurant Reservations WordPress plugin is vulnerable to SQL injection because it does not validate reservation parameters. This critical flaw allows unauthenticated attackers to perform malicious database operations.
There is no public exploit known, and the vulnerability is not in the CISA KEV catalog.
Update the Ketchup Restaurant Reservations plugin to a patched version.
Technical Analysis
CVE-2022-2754 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2022-2754 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts