What’s Vulnerable › Vulnerabilities

CVE-2019-14887

• Severity: critical (CVSS 9.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-03-16 · updated 2026-06-17
• Weakness: CWE-757

Description

A flaw was found when an OpenSSL security provider is used with Wildfly, the 'enabled-protocols' value in the Wildfly configuration isn't honored. An attacker could target the traffic sent from Wildfly and downgrade the connection to a weaker version of TLS, potentially breaking the encryption. This could lead to a leak of the data being passed over the network. Wildfly version 7.2.0.GA, 7.2.3.GA and 7.2.5.CR2 are believed to be vulnerable.

Affected products

• RedHat Jboss Data Grid: 7.0.0
• Red Hat JBoss EAP: 7.0.0
• RedHat Jboss Fuse: 7.0.0
• RedHat Openshift Application Runtimes: all versions
• Red Hat Single Sign-On: 7.0
• Wildfly: 7.2.0-general_availability, 7.2.3-general_availability, 7.2.5-cr2

References

• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14887
• https://issues.redhat.com/browse/JBEAP-17965
• https://security.netapp.com/advisory/ntap-20200327-0007/
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14887
• https://issues.redhat.com/browse/JBEAP-17965
• https://security.netapp.com/advisory/ntap-20200327-0007/

Get alerted when CVE-2019-14887 or the next vulnerability affects your stack