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CVE-2026-118959 Keycloak-services: keycloak-services: required actions bypassed via kc_action parameter

🗓️ 30 Oct 2026 00:15:31Reported by redhatType 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

Keycloak required actions bypassed via kc_action parameter to gain application access.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-118959
30 Oct 202600:48
–circl
cve
CVE
CVE-2026-118959
30 Oct 202600:15
–cve
euvd
EUVD
EUVD-2026-113443
30 Oct 202600:15
–euvd
nvd
NVD
CVE-2026-118959
30 Oct 202601:16
–nvd
ptsecurity
Positive Technologies
PT-2026-132867
30 Oct 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-118959: Red Hat: A flaw was found in the required action provider mechanism of Keycloak
30 Oct 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2026-118959
30 Oct 202600:15
–redhatcve
[
  {
    "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": "unaffected",
    "cpes": [
      "cpe:/a:redhat:red_hat_single_sign_on:7"
    ]
  }
]

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