GHSA-78fq-w796-q537

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    GHSA-78fq-w796-q537

    Published: 17 May 2022Last Modified: 7 Dec 2024
    Aliases:
    CVE-2015-1796

    Summary: Improper Certificate Validation in Shibboleth Identity Provider and OpenSAML

    Details: The PKIX trust engines in Shibboleth Identity Provider before 2.4.4 and OpenSAML Java (OpenSAML-J) before 2.6.5 trust candidate X.509 credentials when no trusted names are available for the entityID, which allows remote attackers to impersonate an entity via a certificate issued by a shibmd:KeyAuthority trust anchor.

    References: https://nvd.nist.gov/vuln/detail/CVE-2015-1796, https://shibboleth.net/community/advisories/secadv_20150225.txt, http://rhn.redhat.com/errata/RHSA-2015-1176.html, http://rhn.redhat.com/errata/RHSA-2015-1177.html

    Affected packages

    Package

    Name: org.opensaml:opensaml

    Purl: pkg:maven/org.opensaml/opensaml

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.6.5

    Affected versions

    1.1

    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-78fq-w796-q537 | CVE-DB