CVE-2019-3872

18

FAUCET Score

CVE-2019-3872 describes a Cross-Site Scripting (XSS) vulnerability in Picketlink versions within JBoss Application Platform 7.1.x and 7.2.x, allowing an attacker to inject malicious scripts via a crafted SAMLRequest. With a CVSS score of 5.4 (Medium), this vulnerability requires user interaction and low privileges, potentially leading to unauthorized information disclosure or further attacks. Despite its impact, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion, suggesting a low current threat level.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		7.2.0CPE matchmatch criteria	cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.2.0:::::::*
		7.0CPE matchmatch criteria	cpe:2.3:a:redhat:single_sign-on:7.0:::::::*

CVSS Data

CVSS version used by this source: 3.0

5.4MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

Exploitability Score

2.8

Impact Score

2.5

CvssVersion

3.0

Exploit Intelligence

EPSS Score

0.70%

Probability of exploitation in next 30 days

EPSS Percentile

49.3%

Percentile rank of EPSS score among Peer Group

As of 2026-07-28

Model: v2026.06.15

This CVE's current EPSS score of 0.0070 is in the 83rd percentile among its peer group of 15,239 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (78)

redhatpatch availablevia redhat_api

Product: Red Hat Single Sign-On 7.3.2 zipFixed in: picketlink

redhatpatch availablevia redhat_api

Product: Red Hat JBoss EAP 7.2Fixed in: picketlink

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-apache-commons-codec-0:1.11.0-2.redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-apache-cxf-0:3.2.7-2.redhat_00002.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-hal-console-0:3.0.11-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-hibernate-0:5.3.10-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-hornetq-0:2.4.7-7.Final_redhat_2.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-ironjacamar-0:1.4.16-2.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-javassist-0:3.23.2-2.GA_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-jboss-ejb-client-0:4.0.18-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-jboss-marshalling-0:2.0.7-2.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-jboss-modules-0:1.8.8-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-jboss-openjdk-orb-0:8.1.3-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-jboss-remoting-0:5.0.9-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-jboss-server-migration-0:1.3.1-2.Final_redhat_00002.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-jboss-xnio-base-0:3.6.6-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-jgroups-0:4.0.19-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-picketlink-bindings-0:2.5.5-17.SP12_redhat_00005.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-picketlink-federation-0:2.5.5-17.SP12_redhat_00005.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-resteasy-0:3.6.1-5.SP5_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-undertow-0:2.0.20-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-weld-core-0:3.0.6-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-wildfly-0:7.2.2-2.GA_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-wildfly-common-0:1.5.1-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-wildfly-discovery-0:1.1.2-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-wildfly-http-client-0:1.0.15-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 6Fixed in: eap7-wildfly-naming-client-0:1.0.10-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-apache-commons-codec-0:1.11.0-2.redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-apache-cxf-0:3.2.7-2.redhat_00002.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-hal-console-0:3.0.11-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-hibernate-0:5.3.10-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-hornetq-0:2.4.7-7.Final_redhat_2.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-ironjacamar-0:1.4.16-2.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-javassist-0:3.23.2-2.GA_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-jboss-ejb-client-0:4.0.18-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-jboss-marshalling-0:2.0.7-2.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-jboss-modules-0:1.8.8-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-jboss-openjdk-orb-0:8.1.3-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-jboss-remoting-0:5.0.9-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-jboss-server-migration-0:1.3.1-2.Final_redhat_00002.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-jboss-xnio-base-0:3.6.6-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-jgroups-0:4.0.19-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-picketlink-bindings-0:2.5.5-17.SP12_redhat_00005.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-picketlink-federation-0:2.5.5-17.SP12_redhat_00005.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-resteasy-0:3.6.1-5.SP5_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-undertow-0:2.0.20-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-weld-core-0:3.0.6-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-wildfly-0:7.2.2-2.GA_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-wildfly-common-0:1.5.1-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-wildfly-discovery-0:1.1.2-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-wildfly-http-client-0:1.0.15-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 7Fixed in: eap7-wildfly-naming-client-0:1.0.10-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-apache-commons-codec-0:1.11.0-2.redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-apache-cxf-0:3.2.7-2.redhat_00002.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-hal-console-0:3.0.11-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-hibernate-0:5.3.10-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-hornetq-0:2.4.7-7.Final_redhat_2.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-ironjacamar-0:1.4.16-2.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-javassist-0:3.23.2-2.GA_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-jboss-ejb-client-0:4.0.18-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-jboss-marshalling-0:2.0.7-2.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-jboss-modules-0:1.8.8-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-jboss-openjdk-orb-0:8.1.3-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-jboss-remoting-0:5.0.9-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-jboss-server-migration-0:1.3.1-2.Final_redhat_00002.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-jboss-xnio-base-0:3.6.6-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-jgroups-0:4.0.19-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-picketlink-bindings-0:2.5.5-17.SP12_redhat_00005.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-picketlink-federation-0:2.5.5-17.SP12_redhat_00005.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-resteasy-0:3.6.1-5.SP5_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-undertow-0:2.0.20-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-weld-core-0:3.0.6-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-wildfly-0:7.2.2-2.GA_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-wildfly-common-0:1.5.1-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-wildfly-discovery-0:1.1.2-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-wildfly-http-client-0:1.0.15-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.2 for RHEL 8Fixed in: eap7-wildfly-naming-client-0:1.0.10-1.Final_redhat_00001.1.el8eap

redhatvendor investigatingvia nvd_reference

Vendor Advisories (1)

redhatCVE-2019-3872Moderate

picketlink: reflected XSS in SAMLRequest via RelayState parameter

References

bugzilla.redhat.com / show_bug.cgi

Issue TrackingVendor Advisory

securityfocus.com / bid/108732

Third Party AdvisoryVDB Entry