{"cve":"CVE-2019-3888","nvd":{"published":"2019-06-12T14:29:04.790","modified":"2026-06-17T02:35:48.760","status":"Modified","description":"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)","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-532"],"references":["http://www.securityfocus.com/bid/108739","https://access.redhat.com/errata/RHSA-2019:2439","https://access.redhat.com/errata/RHSA-2019:2998","https://access.redhat.com/errata/RHSA-2020:0727","https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3888"],"products":["netapp:active_iq_unified_manager","redhat:jboss_data_grid","redhat:openshift_application_runtimes","redhat:undertow","redhat:virtualization","redhat:virtualization_host"],"source":"nvd","synced_at":"2026-10-19T20:57:00.690689396+00:00"},"epss":{"cve":"CVE-2019-3888","score":0.03028,"percentile":0.87478,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-jwgx-9mmh-684w","url":"https://osv.dev/vulnerability/GHSA-jwgx-9mmh-684w","summary":"Credential exposure through log files in Undertow","modified":"2024-02-16T08:17:52.019722Z","packages":[{"ecosystem":"Maven","name":"io.undertow:undertow-core","purl":"pkg:maven/io.undertow/undertow-core","ranges":["<2.0.21"],"fixed":["2.0.21"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}