AUGUST 4, 2026
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Case File

CVE-2021-46386

CRITICAL · CVSS 9.8 EPSS 3.11%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-01-26 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It may be remotely exploitable.

CVE
CVE-2021-46386
Severity
CRITICAL
CVSS
9.8
EPSS
3.11%

Original NVD Description

File upload vulnerability in mingSoft MCMS through 5.2.5, allows remote attackers to execute arbitrary code via a crafted jspx webshell to net.mingsoft.basic.action.web.FileAction#upload.

Related CVEs

Other vulnerabilities affecting the same vendor(s)