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Vulnerability record · CVE-2019-14887 · published 16 March 2020

CVE-2019-14887: Redhat jboss data grid vulnerability

Redhat · Jboss Data Grid

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.

9.1 CVSS 3.1 Critical EPSS 1.1% · top 35.8% CWE-757 · CWE-757
9.1CVSS 3.1 base score, v2 6.4
1.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
6Affected product versions listed by NVD
6References
17 Jun 2026Last modified by NVD

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected products

6 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14887 Issue TrackingVendor Advisory
https://issues.redhat.com/browse/JBEAP-17965 Permissions Required
https://security.netapp.com/advisory/ntap-20200327-0007/ Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14887 Issue TrackingVendor Advisory
https://issues.redhat.com/browse/JBEAP-17965 Permissions Required
https://security.netapp.com/advisory/ntap-20200327-0007/ Third Party Advisory

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Source: NIST National Vulnerability Database (record CVE-2019-14887), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.