CVE-2023-6484 Keycloak: log injection during webauthn authentication or registration

2024-04-2515:58:18

CWE-117

redhat

github.com

cve-2023-6484

keycloak

log injection

webauthn

authentication

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

AI Score

7.1

Confidence

Low

SSVC

Exploitation

none

Automatable

yes

Technical Impact

partial

JSON

A log injection flaw was found in Keycloak. A text string may be injected through the authentication form when using the WebAuthn authentication mode. This issue may have a minor impact to the logs integrity.

CNA Affected

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    "cpes": [
      "cpe:/a:redhat:build_keycloak:22::el9"
    ],
    "vendor": "Red Hat",
    "product": "Red Hat build of Keycloak 22",
    "versions": [
      {
        "status": "unaffected",
        "version": "22.0.10-1",
        "lessThan": "*",
        "versionType": "rpm"
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    ],
    "packageName": "rhbk/keycloak-operator-bundle",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
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    "cpes": [
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    ],
    "vendor": "Red Hat",
    "product": "Red Hat build of Keycloak 22",
    "versions": [
      {
        "status": "unaffected",
        "version": "22-13",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "packageName": "rhbk/keycloak-rhel9",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "defaultStatus": "affected"
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    "vendor": "Red Hat",
    "product": "Red Hat build of Keycloak 22",
    "versions": [
      {
        "status": "unaffected",
        "version": "22-16",
        "lessThan": "*",
        "versionType": "rpm"
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    ],
    "packageName": "rhbk/keycloak-rhel9-operator",
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    "defaultStatus": "affected"
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    "cpes": [
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    ],
    "vendor": "Red Hat",
    "product": "Red Hat build of Keycloak 22.0.10",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "defaultStatus": "unaffected"
  },
  {
    "cpes": [
      "cpe:/a:redhat:red_hat_single_sign_on:7.6"
    ],
    "vendor": "Red Hat",
    "product": "Red Hat Single Sign-On 7",
    "packageName": "keycloak",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "defaultStatus": "unaffected"
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    "vendor": "Red Hat",
    "product": "Red Hat Single Sign-On 7.6 for RHEL 7",
    "versions": [
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        "version": "0:18.0.12-1.redhat_00001.1.el7sso",
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        "versionType": "rpm"
      }
    ],
    "packageName": "rh-sso7-keycloak",
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    "defaultStatus": "affected"
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    "cpes": [
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    ],
    "vendor": "Red Hat",
    "product": "Red Hat Single Sign-On 7.6 for RHEL 7",
    "versions": [
      {
        "status": "unaffected",
        "version": "0:18.0.13-1.redhat_00001.1.el7sso",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "packageName": "rh-sso7-keycloak",
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    "vendor": "Red Hat",
    "product": "Red Hat Single Sign-On 7.6 for RHEL 8",
    "versions": [
      {
        "status": "unaffected",
        "version": "0:18.0.12-1.redhat_00001.1.el8sso",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "packageName": "rh-sso7-keycloak",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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    ],
    "vendor": "Red Hat",
    "product": "Red Hat Single Sign-On 7.6 for RHEL 8",
    "versions": [
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        "status": "unaffected",
        "version": "0:18.0.13-1.redhat_00001.1.el8sso",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "packageName": "rh-sso7-keycloak",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "defaultStatus": "affected"
  },
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    "cpes": [
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    ],
    "vendor": "Red Hat",
    "product": "Red Hat Single Sign-On 7.6 for RHEL 9",
    "versions": [
      {
        "status": "unaffected",
        "version": "0:18.0.12-1.redhat_00001.1.el9sso",
        "lessThan": "*",
        "versionType": "rpm"
      }
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    "packageName": "rh-sso7-keycloak",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "defaultStatus": "affected"
  },
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    "cpes": [
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    ],
    "vendor": "Red Hat",
    "product": "Red Hat Single Sign-On 7.6 for RHEL 9",
    "versions": [
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        "status": "unaffected",
        "version": "0:18.0.13-1.redhat_00001.1.el9sso",
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    "packageName": "rh-sso7-keycloak",
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    "defaultStatus": "affected"
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    "cpes": [
      "cpe:/a:redhat:rhosemc:1.0::el8"
    ],
    "vendor": "Red Hat",
    "product": "RHEL-8 based Middleware Containers",
    "versions": [
      {
        "status": "unaffected",
        "version": "7.6-41",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "packageName": "rh-sso-7/sso76-openshift-rhel8",
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    "defaultStatus": "affected"
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    "product": "RHEL-8 based Middleware Containers",
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        "version": "7.6-46",
        "lessThan": "*",
        "versionType": "rpm"
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    "packageName": "rh-sso-7/sso76-openshift-rhel8",
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    "product": "RHEL-8 based Middleware Containers",
    "versions": [
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        "version": "7.6-16",
        "lessThan": "*",
        "versionType": "rpm"
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    "packageName": "rh-sso-7/sso7-rhel8-init-container",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
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    ],
    "vendor": "Red Hat",
    "product": "RHEL-8 based Middleware Containers",
    "versions": [
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        "version": "7.6-18",
        "lessThan": "*",
        "versionType": "rpm"
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    "packageName": "rh-sso-7/sso7-rhel8-operator",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
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    "vendor": "Red Hat",
    "product": "RHEL-8 based Middleware Containers",
    "versions": [
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        "status": "unaffected",
        "version": "7.6.8-2",
        "lessThan": "*",
        "versionType": "rpm"
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    "packageName": "rh-sso-7/sso7-rhel8-operator-bundle",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
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    "cpes": [
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    ],
    "vendor": "Red Hat",
    "product": "RHSSO 7.6.8",
    "packageName": "keycloak-rhel9-operator-bundle-container",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "defaultStatus": "unaffected"
  }
]