# CrafterCMS OS Command Injection vulnerability

Advisory record · `GHSA-j6x3-3jqq-m922`

- **Identifiers:** `GHSA-j6x3-3jqq-m922` · `CVE-2022-40635`
- **State:** Confirmed
- **Severity:** CVSS 6.4 Medium
- **Critical:** No
- **Weakness (CWE):** [CWE-78](https://cwe.mitre.org/data/definitions/78.html) · [CWE-913](https://cwe.mitre.org/data/definitions/913.html)
- **Tags:** [Command injection](https://agentprime.io/advisories/tag/command-injection.md) · [CWE-913](https://agentprime.io/advisories/tag/cwe-913.md)
- **Published:** 14 Sept 2022
- **Updated:** 8 Nov 2023
- **Reviewed by a person:** No

Published by the GitHub Advisory Database at 14 Sept 2022, 00:00 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

## Affected packages

- `org.craftercms:craftercms` (Maven): affected `>=3.1.0, <3.1.23`; fixed in `3.1.23`

## Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

## Severity and exploitation

- 6.4 Medium, CVSS 3.1: `CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H`, from CNA (crafter)

- **CISA KEV:** Not listed.
- **EPSS:** 0.016, the 76th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

This record came from the full history of the GitHub Advisory Database, published 14 Sept 2022. New records show when each source confirmed them.

## Sources

- [GitHub Advisory Database: GHSA-j6x3-3jqq-m922](https://github.com/advisories/GHSA-j6x3-3jqq-m922)
- [OSV: GHSA-j6x3-3jqq-m922](https://osv.dev/vulnerability/GHSA-j6x3-3jqq-m922)
- <https://nvd.nist.gov/vuln/detail/CVE-2022-40635>
- <https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2022051602>
- <https://github.com/craftercms/craftercms>

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.

## Check whether this affects you

A Match means an installed version is in the affected range above. Most don’t affect the app; agentprime hasn’t analysed this one yet.

- With the agentprime MCP server (<https://api.agentprime.io/mcp>), ask your agent to check the project: `check_lockfile` sends a lockfile, `check_packages` a list of installed packages, and both return the Matches and the upgrades that clear them. `get_advisory` returns this record. Setup: <https://agentprime.io/mcp.md>
- In a browser: <https://agentprime.io/check/> reads your lockfile in the browser, never uploading it.
- Whether it touches your code, with file and line: the Claude Code plugin, <https://agentprime.io/plugin.md>
- As JSON: <https://api.agentprime.io/v1/advisories/GHSA-j6x3-3jqq-m922>, or `POST https://api.agentprime.io/v1/match` with your packages (<https://agentprime.io/api.md>)

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The web page: <https://agentprime.io/advisories/GHSA-j6x3-3jqq-m922/>. Everything for agents: <https://agentprime.io/llms.txt>.