{
  "cveId": "CVE-2026-15554",
  "url": "https://patchblox.com/security/cve/CVE-2026-15554",
  "summary": "CVE-2026-15554 is fixed in 41 products on 1 platform, first by RHSA-2026:70230, released September 23, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "eap8-activemq-artemis: the Undertow AJP listener honours forged ssl_cert and is_ssl AJP attributes without requiring any shared-secret authe...",
  "description": "the Undertow AJP listener honours forged ssl_cert and is_ssl AJP attributes without requiring any shared-secret authentication. This enables an unauthenticated attacker with direct TCP access to port 8009 to bypass CLIENT-CERT authentication by injecting a forged X.509 certificate via the AJP protocol.",
  "published": "2026-08-11T05:49:31Z",
  "severity": "important",
  "cvss": 7.4,
  "epss": 0.00482,
  "epssPercentile": 0.41784,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "eap8-activemq-artemis",
      "release": "RHEL 10",
      "fixedVersion": "2.40.0-8.redhat_00024.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-apache-cxf",
      "release": "RHEL 10",
      "fixedVersion": "4.1.7-1.SP1_redhat_00001.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-artemis-wildfly-integration",
      "release": "RHEL 10",
      "fixedVersion": "2.0.5-1.Final_redhat_00001.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-bouncycastle",
      "release": "RHEL 10",
      "fixedVersion": "1.85.0-1.redhat_00001.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-cryptacular",
      "release": "RHEL 10",
      "fixedVersion": "1.2.7-1.redhat_00002.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-eap-product-conf-parent",
      "release": "RHEL 10",
      "fixedVersion": "801.8.0-1.GA_redhat_00001.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-hibernate",
      "release": "RHEL 10",
      "fixedVersion": "6.6.54-1.Final_redhat_00001.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-httpcomponents-asyncclient",
      "release": "RHEL 10",
      "fixedVersion": "4.1.5-5.redhat_00008.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-ironjacamar",
      "release": "RHEL 10",
      "fixedVersion": "3.0.22-1.Final_redhat_00001.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-jackson-annotations",
      "release": "RHEL 10",
      "fixedVersion": "2.18.9-1.redhat_00003.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-jackson-core",
      "release": "RHEL 10",
      "fixedVersion": "2.18.9-1.redhat_00003.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-jackson-databind",
      "release": "RHEL 10",
      "fixedVersion": "2.18.9-1.redhat_00003.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-jackson-dataformats-text",
      "release": "RHEL 10",
      "fixedVersion": "2.18.9-1.redhat_00003.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-jackson-jaxrs-providers",
      "release": "RHEL 10",
      "fixedVersion": "2.18.9-1.redhat_00003.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
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      "product": "eap8-jackson-modules-base",
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      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
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      "product": "eap8-jackson-modules-java8",
      "release": "RHEL 10",
      "fixedVersion": "2.18.9-1.redhat_00003.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-jakarta-xml-bind-api",
      "release": "RHEL 10",
      "fixedVersion": "4.0.5-1.redhat_00001.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-jaxb",
      "release": "RHEL 10",
      "fixedVersion": "4.0.7-4.redhat_00001.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
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      "product": "eap8-jaxbintros",
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      "fixedVersion": "2.1.0-1.redhat_00001.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
      "platform": "linux",
      "product": "eap8-jboss-logging",
      "release": "RHEL 10",
      "fixedVersion": "3.6.3-1.Final_redhat_00001.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
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      "product": "eap8-jboss-remoting",
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      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
    {
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      "fixedVersion": "3.1.0-1.Final_redhat_00001.1.el10eap",
      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
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    {
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      "fix": "RHSA-2026:70230",
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      "released": "2026-09-23T19:20:59Z"
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      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
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    {
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      "product": "eap8-jbossws-jaxws-undertow-httpspi",
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      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
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      "released": "2026-09-23T19:20:59Z"
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      "fix": "RHSA-2026:70230",
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      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
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      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
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      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    },
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      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
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      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
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    {
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      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
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      "fix": "RHSA-2026:70230",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-70230",
      "released": "2026-09-23T19:20:59Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}