Information Exposure Affecting io.undertow:undertow-core package, versions [,2.0.20.Final)


0.0
critical
  • Attack Complexity

    Low

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

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  • snyk-id

    SNYK-JAVA-IOUNDERTOW-451626

  • published

    17 Jul 2019

  • disclosed

    12 Jun 2019

  • credit

    Unknown

How to fix?

Upgrade io.undertow:undertow-core to version 2.0.20.Final or higher.

Overview

io.undertow:undertow-core is a Java web server based on non-blocking IO.

Affected versions of this package are vulnerable to Information Exposure. Confidential information such as HTTP Authentication for HttpServerExchange object at ERROR level are logged in plain text using UndertowLogger.REQUEST_LOGGER.undertowRequestFailed(t, exchange) by Connectors.executeRootHandler:402.