Unrestricted Upload of File with Dangerous Type in MCMS

CRITICAL 9.8CVE-2022-31943 · GHSA-4828-473v-37gh · Published 01/07/2022 · updated 17/06/2026

In short

CVE-2022-31943 is a CRITICAL (CVSS 9.8) vulnerability affecting net.mingsoft:ms-mcms, mcms (mingsoft).
Chance of exploitation in the next 30 days (EPSS): 1.5%, higher than 74.6% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
net.mingsoft:ms-mcms Maven	`= 5.2.8`	No fix yet
mcms mingsoft	`= 5.2.8`	No fix yet

MCMS v5.2.8 was discovered to contain an arbitrary file upload vulnerability.

NVD description

MCMS v5.2.8 was discovered to contain an arbitrary file upload vulnerability.

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Package

Affected versions

Patched versions

Maven

= 5.2.8

No fix yet

= 5.2.8

No fix yet

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