Lucene search
+L

CVE-2026-82965

🗓️ 05 Nov 2026 17:14:20Reported by redhatType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

Unauthenticated remote DoS in Keycloak SAML endpoints via large XML messages.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-82965
5 Nov 202617:17
–circl
cvelist
Cvelist
CVE-2026-82965 Keycloak-services: keycloak-services: unauthenticated denial of service via saml soap endpoint unbounded xml parsing
5 Nov 202617:14
–cvelist
euvd
EUVD
EUVD-2026-117604
5 Nov 202617:14
–euvd
nvd
NVD
CVE-2026-82965
5 Nov 202617:18
–nvd
ptsecurity
Positive Technologies
PT-2026-137577
5 Nov 202600:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2026-82965
5 Nov 202617:14
–redhatcve
[
  {
    "vendor": "Red Hat",
    "product": "Red Hat Build of Keycloak",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "keycloak/rhbk-openshift-rhel9",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:build_keycloak:"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Build of Keycloak",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "keycloak-services",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:build_keycloak:"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Build of Keycloak",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "rhbk/keycloak-rhel9",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:build_keycloak:"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Single Sign-On 7",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "keycloak-services",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:red_hat_single_sign_on:7"
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

05 Nov 2026 19:17Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
6