# CVE-2021-46384: Remote code execution in net.mingsoft:ms-mcms

Source: https://junglewise.ai/threats/cve-2021-46384-remote-code-execution-in-net-mingsoft-ms-mcms  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2022-03-05  
License: CC BY 4.0 with a link back

CVE-2021-46384 · Severity: low · CVSS 3.1 · Published 2022-03-05

Remote code execution in net.mingsoft:ms-mcms

Technologies: [net.mingsoft:ms-mcms (Maven)](https://junglewise.ai/threats/technologies/net-mingsoft-ms-mcms). Vendors: [Maven](https://junglewise.ai/threats/vendors/maven).

## Quick answers

**Is CVE-2021-46384 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2021-46384 being exploited in the wild.

**How severe is CVE-2021-46384?** Low severity, with a CVSS score of 3.1, published 5 March 2022.

**Which products and versions are affected?** net.mingsoft:ms-mcms (Maven) ECOSYSTEM:introduced=0,fixed=5.2.6.

**Is there a fix for CVE-2021-46384?** Yes. net.mingsoft:ms-mcms (Maven): upgrade to 5.2.6 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2021-46384?** Check whether you run net.mingsoft:ms-mcms (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- net.mingsoft:ms-mcms (Maven): upgrade to 5.2.6 or later

  ```sh
  # set net.mingsoft:ms-mcms to 5.2.6 in your pom.xml or build.gradle
  ```


## Affected products

- net.mingsoft:ms-mcms (Maven) ECOSYSTEM:introduced=0,fixed=5.2.6

## Identifiers

- CVE-2021-46384
- GHSA-qwh6-xwj4-9cjg

## Related threats

- [mingSoft MCMS does not properly restrict file uploads](https://junglewise.ai/threats/cve-2026-2666-mingsoft-mcms-does-not-properly-restrict-file-uploads)
- [mingSoft MCMS reflected XSS in search.do](https://junglewise.ai/threats/cve-2025-60837-mingsoft-mcms-reflected-xss-in-search-do)
- [MCMS vulnerable SQL injection via the content_title parameter](https://junglewise.ai/threats/cve-2025-56316-mcms-vulnerable-sql-injection-via-the-content-title-parameter)
- [MCMS allows arbitrary file uploads in the ueditor component](https://junglewise.ai/threats/cve-2025-29287-mcms-allows-arbitrary-file-uploads-in-the-ueditor-component)
- [mingSoft MCMS File Upload vulnerability](https://junglewise.ai/threats/cve-2024-22567-mingsoft-mcms-file-upload-vulnerability)