CVE-2022-4222

Name: CVE-2022-4222
Creator: NVD / NIST
Published: 2022-11-30T07:15:09.32+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.66%

Last modified Jun 17, 2026

CVE-2022-4222 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A vulnerability was found in SourceCodester Canteen Management System. It has been rated as critical. EPSS estimates a 0.66% chance of exploitation in the next 30 days.

Description

A vulnerability was found in SourceCodester Canteen Management System. It has been rated as critical. This issue affects the function query of the file ajax_invoice.php of the component POST Request Handler. The manipulation of the argument search leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-214523.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.66%

46.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Canteen Management System Project	Canteen Management System	1.0

References

https://vuldb.com/?id.214523Third Party Advisory, VDB Entry
https://www.jianshu.com/p/bda61089bf1dExploit, Third Party Advisory
https://vuldb.com/?id.214523Third Party Advisory, VDB Entry
https://www.jianshu.com/p/bda61089bf1dExploit, Third Party Advisory

Timeline

Published: Nov 30, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-4222?

How severe is CVE-2022-4222?

CVE-2022-4222 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.66% probability of exploitation in the next 30 days.

How do I fix CVE-2022-4222?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-4222?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST