CVE-2022-23315

critical

Description

MCMS v5.2.4 was discovered to contain an arbitrary file upload vulnerability via the component /ms/template/writeFileContent.do.

References

https://github.com/advisories/GHSA-fr5w-98mc-jjvg

https://gitee.com/mingSoft/MCMS/issues/I4Q4PX

https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-0589

Details

Source: Mitre, NVD

Published: 2022-01-21

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical

EPSS

EPSS: 0.01819