CVE-2017-7561

25

FAUCET Score

CVE-2017-7561 describes a server-side cache poisoning or Cross-Origin Resource Sharing (CORS) vulnerability within the JAX-RS component of Red Hat JBoss EAP versions 3.0.7 through before 4.0.0.Beta1. This vulnerability carries a CVSS v3 score of 7.5 (HIGH), indicating a network-exploitable flaw with low attack complexity that could lead to high integrity impact without requiring user interaction or privileges. Despite its severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		3.0.7CPE matchmatch criteria	cpe:2.3:a:redhat:jboss_enterprise_application_platform:3.0.7:::::::*
		3.0.8CPE matchmatch criteria	cpe:2.3:a:redhat:jboss_enterprise_application_platform:3.0.8:::::::*
		3.1.0CPE matchmatch criteria	cpe:2.3:a:redhat:jboss_enterprise_application_platform:3.1.0:::::::*
		3.1.1CPE matchmatch criteria	cpe:2.3:a:redhat:jboss_enterprise_application_platform:3.1.1:::::::*
		3.1.2CPE matchmatch criteria	cpe:2.3:a:redhat:jboss_enterprise_application_platform:3.1.2:::::::*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

Exploitability Score

3.9

Impact Score

3.6

CvssVersion

3.0

Exploit Intelligence

EPSS Score

1.51%

Probability of exploitation in next 30 days

EPSS Percentile

71.9%

Percentile rank of EPSS score among Peer Group

As of 2026-07-27

Model: v2026.06.15

This CVE's current EPSS score of 0.0151 is in the 53rd percentile among its peer group of 51,551 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (83)

mavenpatch availablevia ghsa

Product: org.jboss.resteasy:resteasy-jaxrsFixed in: 3.0.25.Final

mavenpatch availablevia ghsa

Product: org.jboss.resteasy:resteasy-jaxrsFixed in: 3.5.0.CR1

redhatpatch availablevia redhat_api

Product: Red Hat JBoss EAP 7Fixed in: resteasy

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6Fixed in: eap7-activemq-artemis-0:1.1.0-19.SP24_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6Fixed in: eap7-hibernate-0:5.0.16-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6Fixed in: eap7-ironjacamar-0:1.3.8-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6Fixed in: eap7-jboss-remoting-0:4.0.25-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6Fixed in: eap7-jboss-xnio-base-0:3.4.7-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6Fixed in: eap7-jgroups-0:3.6.12-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6Fixed in: eap7-resteasy-0:3.0.19-7.SP5_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6Fixed in: eap7-undertow-0:1.3.31-3.Final_redhat_3.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6Fixed in: eap7-wildfly-0:7.0.9-4.GA_redhat_3.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6Fixed in: eap7-wildfly-javadocs-0:7.0.9-2.GA_redhat_3.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6Fixed in: eap7-jboss-ec2-eap-0:7.0.9-2.GA_redhat_2.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 7Fixed in: eap7-activemq-artemis-0:1.1.0-19.SP24_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 7Fixed in: eap7-hibernate-0:5.0.16-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 7Fixed in: eap7-ironjacamar-0:1.3.8-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 7Fixed in: eap7-jboss-remoting-0:4.0.25-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 7Fixed in: eap7-jboss-xnio-base-0:3.4.7-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 7Fixed in: eap7-jgroups-0:3.6.12-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 7Fixed in: eap7-resteasy-0:3.0.19-7.SP5_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 7Fixed in: eap7-undertow-0:1.3.31-3.Final_redhat_3.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 7Fixed in: eap7-wildfly-0:7.0.9-4.GA_redhat_3.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 7Fixed in: eap7-wildfly-javadocs-0:7.0.9-2.GA_redhat_3.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 7Fixed in: eap7-jboss-ec2-eap-0:7.0.9-2.GA_redhat_2.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-activemq-artemis-0:1.5.5.009-1.redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-apache-cxf-0:3.1.13-1.redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-glassfish-jsf-0:2.2.13-6.SP5_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-hibernate-0:5.1.12-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-infinispan-0:8.2.9-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-ironjacamar-0:1.4.7-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-jackson-annotations-0:2.8.11-1.redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-jackson-core-0:2.8.11-1.redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-jackson-databind-0:2.8.11-1.redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-jackson-jaxrs-providers-0:2.8.11-1.redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-jackson-module-jaxb-annotations-0:2.8.11-1.redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-jackson-modules-java8-0:2.8.11-1.redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-jboss-logmanager-0:2.0.8-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-jboss-server-migration-0:1.0.3-6.Final_redhat_6.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-jbossws-cxf-0:5.1.10-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-narayana-0:5.5.31-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-picketlink-bindings-0:2.5.5-10.SP9_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-picketlink-federation-0:2.5.5-10.SP9_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-resteasy-0:3.0.25-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-undertow-0:1.4.18-4.SP2_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-undertow-jastow-0:2.0.3-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-wildfly-0:7.1.1-4.GA_redhat_2.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-wildfly-elytron-0:1.1.8-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-wildfly-http-client-0:1.0.9-1.Final_redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-wildfly-javadocs-0:7.1.1-3.GA_redhat_2.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-wss4j-0:2.1.11-1.redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-xml-security-0:2.0.9-1.redhat_1.1.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 6Fixed in: eap7-jboss-ec2-eap-0:7.1.1-3.1.GA_redhat_3.ep7.el6

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-activemq-artemis-0:1.5.5.009-1.redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-apache-cxf-0:3.1.13-1.redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-glassfish-jsf-0:2.2.13-6.SP5_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-hibernate-0:5.1.12-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-infinispan-0:8.2.9-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-ironjacamar-0:1.4.7-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-jackson-annotations-0:2.8.11-1.redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-jackson-core-0:2.8.11-1.redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-jackson-databind-0:2.8.11-1.redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-jackson-jaxrs-providers-0:2.8.11-1.redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-jackson-module-jaxb-annotations-0:2.8.11-1.redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-jackson-modules-java8-0:2.8.11-1.redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-jboss-logmanager-0:2.0.8-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-jboss-server-migration-0:1.0.3-6.Final_redhat_6.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-jbossws-cxf-0:5.1.10-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-narayana-0:5.5.31-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-picketlink-bindings-0:2.5.5-10.SP9_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-picketlink-federation-0:2.5.5-10.SP9_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-resteasy-0:3.0.25-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-undertow-0:1.4.18-4.SP2_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-undertow-jastow-0:2.0.3-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-wildfly-0:7.1.1-4.GA_redhat_2.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-wildfly-elytron-0:1.1.8-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-wildfly-http-client-0:1.0.9-1.Final_redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-wildfly-javadocs-0:7.1.1-3.GA_redhat_2.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-wss4j-0:2.1.11-1.redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-xml-security-0:2.0.9-1.redhat_1.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 for RHEL 7Fixed in: eap7-jboss-ec2-eap-0:7.1.1-3.1.GA_redhat_3.ep7.el7

redhatend of lifevia redhat_api

Product: Red Hat JBoss A-MQ 6Fixed in: resteasy

redhatend of lifevia redhat_api

Product: Red Hat JBoss Fuse 6Fixed in: resteasy

Vendor Advisories (2)

mavenGHSA-57q5-x8jf-g7h8high

Inconsistent Interpretation of HTTP Requests in Red Hat JBoss EAP

redhatCVE-2017-7561Moderate

resteasy: Vary header not added by CORS filter leading to cache poisoning

References

access.redhat.com / errata/RHSA-2018:0002

access.redhat.com / errata/RHSA-2018:0003

access.redhat.com / errata/RHSA-2018:0004

access.redhat.com / errata/RHSA-2018:0005

access.redhat.com / errata/RHSA-2018:0478

access.redhat.com / errata/RHSA-2018:0479

access.redhat.com / errata/RHSA-2018:0480

access.redhat.com / errata/RHSA-2018:0481

issues.jboss.org / browse/RESTEASY-1704

PatchVendor Advisory

securityfocus.com / bid/100465

Third Party AdvisoryVDB Entry