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Information Exposure Affecting org.jboss.resteasy:resteasy-core package, versions [4.6.0, 4.6.1) [4.0.0, 4.5.10) [3.0.0, 3.16.0)

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.07% (30th percentile)
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NVD
5.3 medium
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Red Hat
5.3 medium

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  • Snyk ID SNYK-JAVA-ORGJBOSSRESTEASY-1085989
  • published 16 Mar 2021
  • disclosed 3 Mar 2021
  • credit Unknown
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Introduced: 3 Mar 2021

CVE-2021-20289 Open this link in a new tab
CWE-200 Open this link in a new tab

How to fix?

Upgrade org.jboss.resteasy:resteasy-core to version 4.6.1, 4.5.10, 3.16.0 or higher.

Overview

org.jboss.resteasy:resteasy-core is a JBoss.org project aimed at providing productivity frameworks for developing client and server RESTful applications and services in Java.

Affected versions of this package are vulnerable to Information Exposure. The endpoint class and method names are returned as part of the exception response when Resteasy cannot convert one of the request URI path / query / matrix parameters to a value expected by a given class resource/method method parameter.

References