CVE-2022-27466

Name: CVE-2022-27466
Creator: NVD / NIST
Published: 2022-05-02T14:15:07.837+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.57%

Last modified Jun 17, 2026

CVE-2022-27466 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. MCMS v5.2.27 was discovered to contain a SQL injection vulnerability in the orderBy parameter at /dict/list.do.. EPSS estimates a 1.57% chance of exploitation in the next 30 days.

Description

MCMS v5.2.27 was discovered to contain a SQL injection vulnerability in the orderBy parameter at /dict/list.do.

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

1.57%

72.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Mingsoft	Mcms	5.2.27

References

https://github.com/ming-soft/MCMS/issues/90Exploit, Third Party Advisory
https://github.com/ming-soft/MCMS/issues/90Exploit, Third Party Advisory

Timeline

Published: May 2, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-27466?

MCMS v5.2.27 was discovered to contain a SQL injection vulnerability in the orderBy parameter at /dict/list.do.

How severe is CVE-2022-27466?

CVE-2022-27466 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.57% probability of exploitation in the next 30 days.

How do I fix CVE-2022-27466?

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-2022-27466?

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

Scan your code now

Source: NVD / NIST