{
  "threat_severity" : "Important",
  "public_date" : "2026-04-08T16:18:10Z",
  "bugzilla" : {
    "description" : "mirror-registry: quay: quay: Server-Side Request Forgery via log export functionality",
    "id" : "2439201",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2439201"
  },
  "cvss3" : {
    "cvss3_base_score" : "6.5",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
    "status" : "verified"
  },
  "cwe" : "CWE-918",
  "details" : [ "A flaw was found in mirror-registry. Authenticated users can exploit the log export feature by providing a specially crafted web address (URL). This allows the application's backend to make arbitrary requests to internal network resources, a vulnerability known as Server-Side Request Forgery (SSRF). This could lead to unauthorized access to sensitive information or other internal systems.", "A flaw was found in mirror-registry. Authenticated users can exploit the log export feature by providing a specially crafted web address (URL). This allows the application's backend to make arbitrary requests to internal network resources, a vulnerability known as Server-Side Request Forgery (SSRF). This could lead to unauthorized access to sensitive information or other internal systems." ],
  "statement" : "Due to the intended and supported use case of Openshift Mirror Registry, deployment in an offline or network-isolated environment, the impact for this product has been downgraded to `Moderate`.\nEven in case of compromise, the blast radius is restricted to mirror-registry. It can not be escalated outside the core product. This vulnerability has been scored based on the lack of change of scope.",
  "acknowledgement" : "Red Hat would like to thank Antony Di Scala and Michael Whale for reporting this issue.",
  "affected_release" : [ {
    "product_name" : "Red Hat Quay 3.16",
    "release_date" : "2026-05-19T00:00:00Z",
    "advisory" : "RHSA-2026:19375",
    "cpe" : "cpe:/a:redhat:quay:3.16::el9",
    "package" : "quay/quay-rhel9:1779204086"
  } ],
  "package_state" : [ {
    "product_name" : "mirror registry for Red Hat OpenShift",
    "fix_state" : "Fix deferred",
    "package_name" : "openshift/mirror-registry-rhel8",
    "cpe" : "cpe:/a:redhat:mirror_registry:1",
    "impact" : "moderate"
  }, {
    "product_name" : "mirror registry for Red Hat OpenShift 2",
    "fix_state" : "Fix deferred",
    "package_name" : "openshift/mirror-registry-rhel8",
    "cpe" : "cpe:/a:redhat:mirror_registry:2",
    "impact" : "moderate"
  }, {
    "product_name" : "Red Hat Quay 3",
    "fix_state" : "Affected",
    "package_name" : "quay/quay-rhel8",
    "cpe" : "cpe:/a:redhat:quay:3"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2026-2377\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-2377" ],
  "name" : "CVE-2026-2377",
  "csaw" : false
}