# CVE-2019-10466: Jenkins 360 FireLine Plugin vulnerable to XML External Entity Reference

> Attackers with read access can exploit an XXE vulnerability in the Jenkins 360 FireLine Plugin to extract secrets, cause SSRF, or trigger denial of service.

- **Severity:** High 8.1 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 23 Oct 2019
- **Updated:** 4 Aug 2024
- **Also known as:** GHSA-346g-jrx9-jgf4

## What is CVE-2019-10466?

CVE-2019-10466 is a high-severity vulnerability in Jenkins 360 FireLine Plugin, published on 23 Oct 2019. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

An XML external entities (XXE) vulnerability in Jenkins 360 FireLine Plugin allows attackers with Overall/Read access to have Jenkins resolve external entities, resulting in the extraction of secrets from the Jenkins agent, server-side request forgery, or denial-of-service attacks.

Weakness: CWE-611 (Improper Restriction of XML External Entity Reference)

## Which versions are affected by CVE-2019-10466?

2 open source packages ship an affected version, including org.jenkins-ci.plugins.plugin:fireline. It affects 1 product.


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `org.jenkins-ci.plugins.plugin:fireline` | Maven | All versions to 1.7.2 | None |
| `org.jenkins-ci.plugins.plugin:fireline` | Maven | All versions to 1.7.2 | None |

Products: Jenkins 360 Fireline.

## How do I fix CVE-2019-10466?

No fix has been published for CVE-2019-10466 yet. Limit exposure of the affected software until one is available.

## Is CVE-2019-10466 being exploited?

There is no known exploitation of CVE-2019-10466 in the wild and no public exploit code.

## Other vulnerabilities in Jenkins 360 FireLine Plugin

- [CVE-2022-43435](https://insights.sbomify.com/CVE-2022-43435/): Content-Security-Policy protection for user content can be disabled in Jenkins 360 FireLine Plugin (medium 5.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2019-10466 and fix it if it is affected.

What it is: CVE-2019-10466 is a high-severity vulnerability in Jenkins 360 FireLine Plugin, published on 23 Oct 2019. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2019-10466 in the wild and no public exploit code.

Affected packages and fixed versions:
- org.jenkins-ci.plugins.plugin:fireline (Maven): affected all versions up to 1.7.2; no fix listed
- org.jenkins-ci.plugins.plugin:fireline (Maven): affected all versions up to 1.7.2; no fix listed

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2019-10466/ (Markdown: https://insights.sbomify.com/CVE-2019-10466/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2019-10466
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2019-10466
- OSV: https://osv.dev/vulnerability/CVE-2019-10466

---
From sbomify Insights: https://insights.sbomify.com/CVE-2019-10466/
Summaries are generated and may contain mistakes; the official description above is the record.