What is CVE-2022-42237?

CVE-2022-42237 is a critical-severity vulnerability in Merchandise Online Store Project, classified under SQL Injection. CVSS score: 9.8/10. Published 2022-10-17.

How severe is CVE-2022-42237?

Critical severity. CVSS v3 base score is 9.8 out of 10.

SQL Injection in Merchandise Online Store Project

CVE-2022-42237

A SQL Injection issue in Merchandise Online Store v.1.0 allows an attacker to log in to the admin account.

Vulnerability class: SQL Injection

Published 2022-10-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.009 (58.4th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 58.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: +0.000

Affected products

Merchandise Online Store Project — versions 1.0

Weakness classification (CWE)

CWE-89 — SQL Injection

References

github.com/draco1725/sqlinj/blob/main/poc (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-42237?: CVE-2022-42237 is a critical-severity vulnerability in Merchandise Online Store Project, classified under SQL Injection. CVSS score: 9.8/10. Published 2022-10-17.
How severe is CVE-2022-42237?: Critical severity. CVSS v3 base score is 9.8 out of 10.