What’s Vulnerable › Vulnerabilities

CVE-2019-3873

• Severity: critical (CVSS 9.0 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-06-12 · updated 2026-06-17
• Weakness: CWE-79

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.

Affected products

• Red Hat JBoss EAP: 7.2.0
• Red Hat Single Sign-On: 7.0

References

• http://www.securityfocus.com/bid/108739
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3873
• http://www.securityfocus.com/bid/108739
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3873

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