# Apache Camel-Mail: the MimeMultipart data format copied MIME headers onto the Camel message without a header filter strategy when unmarshalling with headersInline enabled

Advisory record · `GHSA-cx47-qxp5-mmh2`

- **Identifiers:** `GHSA-cx47-qxp5-mmh2` · `CVE-2026-59230`
- **State:** Confirmed
- **Severity:** CVSS 6.5 Medium
- **Critical:** No
- **Weakness (CWE):** [CWE-20](https://cwe.mitre.org/data/definitions/20.html)
- **Tags:** [CWE-20](https://agentprime.io/advisories/tag/cwe-20.md)
- **Published:** 24 Aug 2026
- **Updated:** 28 Aug 2026
- **Reviewed by a person:** No

Published by the GitHub Advisory Database at 24 Aug 2026, 18:31 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

## Affected packages

- `org.apache.camel:camel-mail` (Maven): affected `>=2.17.0, <4.14.9 || >=4.15.0, <4.18.4 || >=4.19.0, <4.22.0`; fixed in `4.14.9`, `4.18.4`, `4.22.0`

## 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

- 6.5 Medium, CVSS 3.1: `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N`, from GitHub Advisory Database

- **CISA KEV:** Not listed.
- **EPSS:** 0.0056, the 46th percentile, on 8 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

- 31 Oct 2026, 14:19 UTC: First seen by agentprime
- 31 Oct 2026, 14:19 UTC: [Confirmed by OSV](https://osv.dev/vulnerability/GHSA-cx47-qxp5-mmh2)

## Sources

- [GitHub Advisory Database: GHSA-cx47-qxp5-mmh2](https://github.com/advisories/GHSA-cx47-qxp5-mmh2)
- [OSV: GHSA-cx47-qxp5-mmh2](https://osv.dev/vulnerability/GHSA-cx47-qxp5-mmh2)
- <https://nvd.nist.gov/vuln/detail/CVE-2026-59230>
- <https://github.com/apache/camel/pull/24406>
- <https://github.com/apache/camel/pull/24409>
- <https://github.com/apache/camel/pull/24445>
- <https://github.com/apache/camel/pull/24454>
- <https://github.com/apache/camel/pull/24456>
- <https://github.com/apache/camel/commit/4d03138dc27c04afdaae6cd40f026c23ed8d7973>
- <https://github.com/apache/camel/commit/ca74898bdef4f2917755ed8911eedfc7f09bd589>
- <https://github.com/apache/camel/commit/ccdeebc2ae378ba75e5563ddab508fc887527f0c>
- <https://github.com/apache/camel/commit/cd1333ca1c1d491b4d121878dc025b130554d367>
- <https://camel.apache.org/security/CVE-2026-59230.html>
- <https://github.com/apache/camel>

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-cx47-qxp5-mmh2>, or `POST https://api.agentprime.io/v1/match` with your packages (<https://agentprime.io/api.md>)

---

The web page: <https://agentprime.io/advisories/GHSA-cx47-qxp5-mmh2/>. Everything for agents: <https://agentprime.io/llms.txt>.