CVE-2019-3888

A vulnerability was found in Undertow web server before 2.0.21. An information exposure of plain text credentials through log files because Connectors.executeRootHandler:402 logs the HttpServerExchange object at ERROR level using UndertowLogger.REQUEST_LOGGER.undertowRequestFailed(t, exchange)

• CWE-532
• CWE-532

• http://www.securityfocus.com/bid/108739Third Party Advisory, VDB Entry
• https://access.redhat.com/errata/RHSA-2019:2439Vendor Advisory
• https://access.redhat.com/errata/RHSA-2019:2998Vendor Advisory
• https://access.redhat.com/errata/RHSA-2020:0727Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3888Issue Tracking, Vendor Advisory
• https://security.netapp.com/advisory/ntap-20220210-0019/Third Party Advisory
• http://www.securityfocus.com/bid/108739Third Party Advisory, VDB Entry
• https://access.redhat.com/errata/RHSA-2019:2439Vendor Advisory
• https://access.redhat.com/errata/RHSA-2019:2998Vendor Advisory
• https://access.redhat.com/errata/RHSA-2020:0727Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3888Issue Tracking, Vendor Advisory
• https://security.netapp.com/advisory/ntap-20220210-0019/Third Party Advisory

Published

Jun 12, 2019

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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