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Maven package

org.apache.storm:storm-metrics-prometheus

Open actionable advisories and recorded vendor fixes. This public package view has no inventory attached and cannot establish whether your deployment is affected. A vendor fix never resolves your finding; verify your installed version and the source guidance.

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1 actionable advisory, newest first. Withdrawn advisories and news are excluded. Coverage is partial.

  1. Medium, CVSS 4.8MavenPublished

    Apache Storm Prometheus Reporter vulnerable to Improper Certificate Validation via Global SSL Context Downgrade

    CVE-2026-40557 · GHSA-82fm-wpc2-5pmp

    Affected
    • Maven org.apache.storm:storm-metrics-prometheus >= 2.6.3, < 2.8.7
    Fixed in
    2.8.7· Vendor fix available
    Issue
    Improper Certificate Validation via Global SSL Context Downgrade in Apache Storm Prometheus Reporter Versions Affected: from 2.6.3 to 2.8.6 Description: In production deployments where an administrator enables storm.daemon.metrics.reporter.plugin.prometheus.skiptlsvalidation (by default it is disabled) intending to affect only the Prometheus reporter, the undocumented global side effect creates an attack surface across every TLS-protected communication channel in the Storm daemon. The PrometheusPreparableReporter class implements an INSECURETRUSTMANAGER that accepts all SSL certificates without validation, with empty checkClientTrusted and checkServerTrusted methods. Most critically, when the storm.daemon.metrics.reporter.plugin.prometheus.skiptlsvalidation configuration option is enabled (default = disabled) for HTTPS Prometheus PushGateway connections, the INSECURECONNECTIONFACTORY calls SSLContext.setDefault(sslContext), which globally replaces the JVM's default SSL context rather…

    Recommended action: Upgrade to 2.8.7 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.comSource checked Evidence →