CVE-2019-3873

Name: CVE-2019-3873
Creator: NVD / NIST
Published: 2019-06-12T14:29:04.713+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.93%

Last modified Jun 17, 2026

CVE-2019-3873 is a vulnerability of currently unknown severity. It was found that Picketlink as shipped with Jboss Enterprise Application Platform 7.2 would accept an xinclude parameter in SAMLresponse XML. An attacker could use this flaw to send a URL to achieve cross-site scripting or possibly conduct further attacks.. EPSS estimates a 0.93% chance of exploitation in the next 30 days.

Description

It was found that Picketlink as shipped with Jboss Enterprise Application Platform 7.2 would accept an xinclude parameter in SAMLresponse XML. An attacker could use this flaw to send a URL to achieve cross-site scripting or possibly conduct further attacks.

Metrics

EPSS Probability

0.93%

55.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Redhat	Jboss Enterprise Application Platform	7.2.0
Redhat	Single Sign-On	7.0

References

http://www.securityfocus.com/bid/108739
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3873Issue Tracking, Vendor Advisory
http://www.securityfocus.com/bid/108739
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3873Issue Tracking, Vendor Advisory

Timeline

Published: Jun 12, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-3873?

How severe is CVE-2019-3873?

Severity scoring for CVE-2019-3873 is pending analysis. The EPSS model estimates a 0.93% probability of exploitation in the next 30 days.

How do I fix CVE-2019-3873?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-3873?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST