GHSA-g24w-373r-5pxg

    Dashboard / Vulnerabilities / GHSA-g24w-373r-5pxg

    GHSA-g24w-373r-5pxg

    Published: 24 May 2022Last Modified: 14 Jan 2025

    Summary: Use of Insufficiently Random Values in Apereo CAS

    Details: Multiple classes used within Apereo CAS before release 6.1.0-RC5 makes use of apache commons-lang3 RandomStringUtils for token and ID generation which makes them predictable due to RandomStringUtils PRNG's algorithm not being cryptographically strong.

    References: https://nvd.nist.gov/vuln/detail/CVE-2019-10754, https://github.com/apereo/cas/commit/40bf278e66786544411c471de5123e7a71826b9f, https://github.com/apereo/cas, https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467402, https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467404, https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467406, https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468868, https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468869

    Affected packages

    Package

    Name: org.apereo.cas:cas-server-support-simple-mfa

    Purl: pkg:maven/org.apereo.cas/cas-server-support-simple-mfa

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -6.1.0-RC5

    Affected versions

    6.0.0
    6.0.0-RC1
    6.0.0-RC2
    6.0.0-RC3
    6.0.0-RC4
    6.0.1
    6.0.2
    6.0.3
    6.0.4
    6.0.5
    6.0.5.1
    6.0.6
    6.0.7
    6.0.8
    6.0.8.1

    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-g24w-373r-5pxg | CVE-DB