{
  "threat_severity" : "Important",
  "public_date" : "2026-06-02T07:12:31Z",
  "bugzilla" : {
    "description" : "ose-cluster-ingress-operator: Remote Code Execution Through HAProxy Configuration Injection",
    "id" : "2436075",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2436075"
  },
  "cvss3" : {
    "cvss3_base_score" : "8.8",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-15",
  "details" : [ "The Route OpenShift resource allows to define routes to make pods reachable at a subdomain through HAProxy. It was found that the checks performed on the spec.path YAML stanza in a Route document was insufficient and could allow a controlled injection of the HAProxy configuration.", "The Route OpenShift resource allows to define routes to make pods reachable at a subdomain through HAProxy. It was found that the checks performed on the spec.path YAML stanza in a Route document was insufficient and could allow a controlled injection of the HAProxy configuration." ],
  "affected_release" : [ {
    "product_name" : "Red Hat OpenShift Container Platform 4.16",
    "release_date" : "2026-06-17T00:00:00Z",
    "advisory" : "RHSA-2026:25045",
    "cpe" : "cpe:/a:redhat:openshift:4.16::el9",
    "package" : "openshift4/ose-cluster-ingress-rhel9-operator:1780962617"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.18",
    "release_date" : "2026-06-17T00:00:00Z",
    "advisory" : "RHSA-2026:25182",
    "cpe" : "cpe:/a:redhat:openshift:4.18::el9",
    "package" : "openshift4/ose-cluster-ingress-rhel9-operator:1780988280"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.19",
    "release_date" : "2026-06-10T00:00:00Z",
    "advisory" : "RHSA-2026:23246",
    "cpe" : "cpe:/a:redhat:openshift:4.19::el9",
    "package" : "openshift4/ose-cluster-ingress-rhel9-operator:1780043338"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.20",
    "release_date" : "2026-06-16T00:00:00Z",
    "advisory" : "RHSA-2026:25194",
    "cpe" : "cpe:/a:redhat:openshift:4.20::el9",
    "package" : "openshift4/ose-cluster-ingress-rhel9-operator:1780990977"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.21",
    "release_date" : "2026-06-11T00:00:00Z",
    "advisory" : "RHSA-2026:23241",
    "cpe" : "cpe:/a:redhat:openshift:4.21::el9",
    "package" : "openshift4/ose-cluster-ingress-rhel9-operator:1780444348"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat OpenShift Container Platform 4",
    "fix_state" : "Affected",
    "package_name" : "openshift4/ose-cluster-ingress-operator",
    "cpe" : "cpe:/a:redhat:openshift:4"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2026-1784\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-1784" ],
  "name" : "CVE-2026-1784",
  "csaw" : false
}