CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2019-3888
Critical (9.8). EPSS 3.0% chance of exploitation in the next 30 days. Fixed in io.undertow:undertow-core 2.0.21.
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)
Severity
- EPSS
- 3.0% chance of exploitation in the next 30 days; higher than 87% of CVEs (scores of 2026-10-31)
- CWE
- CWE-532
- Published
- Modified
- Record from
- the NVD, synced
Affected
- netapp:active_iq_unified_manager
- redhat:jboss_data_grid
- redhat:openshift_application_runtimes
- redhat:undertow
- redhat:virtualization
- redhat:virtualization_host
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-jwgx-9mmh-684w | Maven | io.undertow:undertow-core | <2.0.21 | 2.0.21 |