{
  "threat_severity" : "Important",
  "public_date" : "2022-12-12T00:00:00Z",
  "bugzilla" : {
    "description" : "keycloak: path traversal via double URL encoding",
    "id" : "2138971",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2138971"
  },
  "cvss3" : {
    "cvss3_base_score" : "8.1",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
    "status" : "verified"
  },
  "cwe" : "CWE-22",
  "details" : [ "keycloak: path traversal via double URL encoding. A flaw was found in Keycloak, where it does not properly validate URLs included in a redirect. An attacker can use this flaw to construct a malicious request to bypass validation and access other URLs and potentially sensitive information within the domain or possibly conduct further attacks. This flaw affects any client that utilizes a wildcard in the Valid Redirect URIs field.", "A flaw was found in Keycloak, where it does not properly validate URLs included in a redirect. An attacker can use this flaw to construct a malicious request to bypass validation and access other URLs and potentially sensitive information within the domain or possibly conduct further attacks. This flaw affects any client that utilizes a wildcard in the Valid Redirect URIs field." ],
  "statement" : "Red Hat Build of Quarkus is not impacted as this CVE affects the server-side Keycloak execution but Quarkus only acts as a Keycloak client in its quarkus-keycloak-authorization extension. For this reason Quarkus is marked with Low impact.",
  "affected_release" : [ {
    "product_name" : "AMQ Broker 7.10.3",
    "release_date" : "2023-05-17T00:00:00Z",
    "advisory" : "RHSA-2023:3185",
    "cpe" : "cpe:/a:redhat:amq_broker:7"
  }, {
    "product_name" : "AMQ Broker 7.11.0",
    "release_date" : "2023-04-05T00:00:00Z",
    "advisory" : "RHSA-2023:1661",
    "cpe" : "cpe:/a:redhat:amq_broker:7",
    "package" : "keycloak"
  }, {
    "product_name" : "Migration Toolkit for Runtimes 1 on RHEL 8",
    "release_date" : "2023-03-16T00:00:00Z",
    "advisory" : "RHSA-2023:1285",
    "cpe" : "cpe:/a:redhat:migration_toolkit_runtimes:1.0::el8",
    "package" : "org.keycloak-keycloak-parent"
  }, {
    "product_name" : "MTA-6.1-RHEL-8",
    "release_date" : "2023-04-27T00:00:00Z",
    "advisory" : "RHSA-2023:2041",
    "cpe" : "cpe:/a:redhat:migration_toolkit_applications:6.1::el8",
    "package" : "mta/mta-windup-addon-rhel8:6.1.0-11"
  }, {
    "product_name" : "Red Hat Single Sign-On 7",
    "release_date" : "2023-03-01T00:00:00Z",
    "advisory" : "RHSA-2023:1049",
    "cpe" : "cpe:/a:redhat:red_hat_single_sign_on:7.6",
    "package" : "rh-sso7-keycloak"
  }, {
    "product_name" : "Red Hat Single Sign-On 7.6.1",
    "release_date" : "2022-12-13T00:00:00Z",
    "advisory" : "RHSA-2022:8965",
    "cpe" : "cpe:/a:redhat:red_hat_single_sign_on:7.6.1",
    "package" : "rh-sso7-keycloak"
  }, {
    "product_name" : "Red Hat Single Sign-On 7.6 for RHEL 7",
    "release_date" : "2022-12-13T00:00:00Z",
    "advisory" : "RHSA-2022:8961",
    "cpe" : "cpe:/a:redhat:red_hat_single_sign_on:7.6::el7",
    "package" : "rh-sso7-keycloak-0:18.0.3-1.redhat_00002.1.el7sso"
  }, {
    "product_name" : "Red Hat Single Sign-On 7.6 for RHEL 8",
    "release_date" : "2022-12-13T00:00:00Z",
    "advisory" : "RHSA-2022:8962",
    "cpe" : "cpe:/a:redhat:red_hat_single_sign_on:7.6::el8",
    "package" : "rh-sso7-keycloak-0:18.0.3-1.redhat_00002.1.el8sso"
  }, {
    "product_name" : "Red Hat Single Sign-On 7.6 for RHEL 9",
    "release_date" : "2022-12-13T00:00:00Z",
    "advisory" : "RHSA-2022:8963",
    "cpe" : "cpe:/a:redhat:red_hat_single_sign_on:7.6::el9",
    "package" : "rh-sso7-keycloak-0:18.0.3-1.redhat_00002.1.el9sso"
  }, {
    "product_name" : "RHEL-8 based Middleware Containers",
    "release_date" : "2022-12-13T00:00:00Z",
    "advisory" : "RHSA-2022:8964",
    "cpe" : "cpe:/a:redhat:rhosemc:1.0::el8",
    "package" : "rh-sso-7/sso76-openshift-rhel8:7.6-15"
  }, {
    "product_name" : "RHEL-8 based Middleware Containers",
    "release_date" : "2023-03-01T00:00:00Z",
    "advisory" : "RHSA-2023:1047",
    "cpe" : "cpe:/a:redhat:rhosemc:1.0::el8",
    "package" : "rh-sso-7/sso76-openshift-rhel8:7.6-20"
  }, {
    "product_name" : "RHINT Service Registry 2.4.3 GA",
    "release_date" : "2023-06-27T00:00:00Z",
    "advisory" : "RHSA-2023:3815",
    "cpe" : "cpe:/a:redhat:service_registry:2.4",
    "package" : "keycloak"
  }, {
    "product_name" : "RHPAM 7.13.1 async",
    "release_date" : "2023-05-04T00:00:00Z",
    "advisory" : "RHSA-2023:2135",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_bpms_platform:7.13",
    "package" : "keycloak"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat build of Quarkus",
    "fix_state" : "Affected",
    "package_name" : "keycloak",
    "cpe" : "cpe:/a:redhat:quarkus:2",
    "impact" : "low"
  }, {
    "product_name" : "Red Hat Data Grid 8",
    "fix_state" : "Not affected",
    "package_name" : "org.wildfly.security-wildfly-elytron-parent",
    "cpe" : "cpe:/a:redhat:jboss_data_grid:8"
  }, {
    "product_name" : "Red Hat Fuse 7",
    "fix_state" : "Fix deferred",
    "package_name" : "keycloak",
    "cpe" : "cpe:/a:redhat:jboss_fuse:7",
    "impact" : "low"
  }, {
    "product_name" : "Red Hat JBoss Data Grid 7",
    "fix_state" : "Not affected",
    "package_name" : "keycloak",
    "cpe" : "cpe:/a:redhat:jboss_data_grid:7"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Application Platform 6",
    "fix_state" : "Out of support scope",
    "package_name" : "keycloak",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_application_platform:6"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Application Platform 7",
    "fix_state" : "Not affected",
    "package_name" : "keycloak-core",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_application_platform:7"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2022-3782\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-3782" ],
  "name" : "CVE-2022-3782",
  "csaw" : false
}