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Product · Apache Software Foundation

Apache Artemis

9 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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  • Critical 9.8
    CVE-2026-57967 Public exploit

    Apache Artemis, Apache ActiveMQ Artemis: Missing authentication on CORE protocol session reattachment

    An unauthenticated remote attacker can craft a CORE protocol SESSION_REATTACH packet to steal an existing session and assume ongoing execution of the previously authenticated session. This issue affects Apache Artemis: from 2.50.0 through 2.56.0; Apache Activ…

    Apache Software Foundation Apache ActiveMQ Artemis Apache Artemis