What is CVE-2022-4350?

CVE-2022-4350 is a low-severity vulnerability in Mingsoft Mcms, classified under CWE-707. CVSS score: 3.5/10. Published 2022-12-08.

How severe is CVE-2022-4350?

Low severity. CVSS v3 base score is 3.5 out of 10.

Vulnerability in Mingsoft Mcms

CVE-2022-4350

A vulnerability, which was classified as problematic, was found in Mingsoft MCMS 5.2.8. Affected is an unknown function of the file search.do. The manipulation of the argument content_title leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-215112.

Published 2022-12-08 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (32.6th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 33rd percentile — 32.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000

Affected products

Mingsoft Mcms — versions 5.2.8

Weakness classification (CWE)

CWE-707

References

gitee.com/mingSoft/MCMS/issues/I5MT8Y (Exploit, Third Party Advisory, Issue Tracking)
vuldb.com/ (Third Party Advisory)

Frequently asked questions

What is CVE-2022-4350?: CVE-2022-4350 is a low-severity vulnerability in Mingsoft Mcms, classified under CWE-707. CVSS score: 3.5/10. Published 2022-12-08.
How severe is CVE-2022-4350?: Low severity. CVSS v3 base score is 3.5 out of 10.