GHSA-244r-fcj3-ghjq

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    GHSA-244r-fcj3-ghjq

    Published: 7 Apr 2021Last Modified: 17 Feb 2024

    Summary: Exposure of class information in RESTEasy

    Details: A flaw was found in RESTEasy in all current versions of RESTEasy up to 4.6.0.Final. The endpoint class and method names are returned as part of the exception response when RESTEasy cannot convert one of the request URI path or query values to the matching JAX-RS resource method's parameter value. The highest threat from this vulnerability is to data confidentiality.

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-20289, https://bugzilla.redhat.com/show_bug.cgi?id=1935927, https://bugzilla.redhat.com/show_bug.cgi?id=1941544, https://issues.redhat.com/browse/RESTEASY-2843, https://security.netapp.com/advisory/ntap-20210528-0008, https://www.oracle.com/security-alerts/cpuapr2022.html

    Affected packages

    Package

    Name: org.jboss.resteasy:resteasy-core

    Purl: pkg:maven/org.jboss.resteasy/resteasy-core

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 4.6.0
    Fixed -4.6.1

    Affected versions

    4.6.0.Final
    4.6.1.Alpha1
    4.6.1.Beta1
    4.6.1.Beta2
    4.6.1.Beta3
    4.6.1.Beta5
    4.6.1.Beta6
    4.6.1.Beta7
    4.6.1.Beta8
    4.6.1.Beta9

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-244r-fcj3-ghjq | CVE-DB