Description
An arbitrary file upload vulnerability in MCMS v6.0.1 allows attackers to execute arbitrary code via uploading a crafted file.
Affected products
mingsoft: mcms
References2
- gist.github.com/xuzhiwei66666666/8a990104861ce31cf73ea38e7eb32a… Third Party Advisory
- gitee.com/mingSoft/MCMS Product
Metrics
- CVSS 3.1
-
6.5
MEDIUM
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - EPSS — exploit probability
- 0% percentile: 18 · as of 9 November 2026
- CWE
- CWE-77
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.