gsd-2023-2585
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Keycloak's device authorization grant does not correctly validate the device code and client ID. An attacker client could abuse the missing validation to spoof a client consent request and trick an authorization admin into granting consent to a malicious OAuth client or possible unauthorized access to an existing OAuth client.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-2585", "id": "GSD-2023-2585" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-2585" ], "details": "Keycloak\u0027s device authorization grant does not correctly validate the device code and client ID. An attacker client could abuse the missing validation to spoof a client consent request and trick an authorization admin into granting consent to a malicious OAuth client or possible unauthorized access to an existing OAuth client.", "id": "GSD-2023-2585", "modified": "2023-12-13T01:20:31.494495Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2023-2585", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "keycloak", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "affected" } } ] } } ] }, "vendor_name": "n/a" }, { "product": { "product_data": [ { "product_name": "Red Hat Single Sign-On 7", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "unaffected" } } ] } }, { "product_name": "Red Hat Single Sign-On 7.6 for RHEL 7", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "affected", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:18.0.8-1.redhat_00001.1.el7sso", "versionType": "rpm" } ] } } ] } }, { "product_name": "Red Hat Single Sign-On 7.6 for RHEL 8", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "affected", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:18.0.8-1.redhat_00001.1.el8sso", "versionType": "rpm" } ] } } ] } }, { "product_name": "Red Hat Single Sign-On 7.6 for RHEL 9", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "affected", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:18.0.8-1.redhat_00001.1.el9sso", "versionType": "rpm" } ] } } ] } }, { "product_name": "RHEL-8 based Middleware Containers", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "affected", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "7.6-24", "versionType": "rpm" } ] } } ] } } ] }, "vendor_name": "Red Hat" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Keycloak\u0027s device authorization grant does not correctly validate the device code and client ID. An attacker client could abuse the missing validation to spoof a client consent request and trick an authorization admin into granting consent to a malicious OAuth client or possible unauthorized access to an existing OAuth client." } ] }, "impact": { "cvss": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.5, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N", "version": "3.1" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "cweId": "CWE-358", "lang": "eng", "value": "Improperly Implemented Security Check for Standard" } ] } ] }, "references": { "reference_data": [ { "name": "https://access.redhat.com/errata/RHSA-2023:3883", "refsource": "MISC", "url": "https://access.redhat.com/errata/RHSA-2023:3883" }, { "name": "https://access.redhat.com/errata/RHSA-2023:3884", "refsource": "MISC", "url": "https://access.redhat.com/errata/RHSA-2023:3884" }, { "name": "https://access.redhat.com/errata/RHSA-2023:3885", "refsource": "MISC", "url": "https://access.redhat.com/errata/RHSA-2023:3885" }, { "name": "https://access.redhat.com/errata/RHSA-2023:3888", "refsource": "MISC", "url": "https://access.redhat.com/errata/RHSA-2023:3888" }, { "name": "https://access.redhat.com/errata/RHSA-2023:3892", "refsource": "MISC", "url": "https://access.redhat.com/errata/RHSA-2023:3892" }, { "name": "https://access.redhat.com/security/cve/CVE-2023-2585", "refsource": "MISC", "url": "https://access.redhat.com/security/cve/CVE-2023-2585" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=2196335", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2196335" } ] } }, "gitlab.com": { "advisories": [ { "affected_range": "(,21.1.2)", "affected_versions": "All versions before 21.1.2", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2023-06-30", "description": "Under certain pre-conditions the vulnerability allows an attacker to spoof parts of the device flow and use a device_code to retrieve an access token for other OAuth clients.", "fixed_versions": [ "21.1.2" ], "identifier": "CVE-2023-2585", "identifiers": [ "GHSA-f5h4-wmp5-xhg6", "CVE-2023-2585" ], "not_impacted": "All versions starting from 21.1.2", "package_slug": "maven/org.keycloak/keycloak-server-spi-private", "pubdate": "2023-06-30", "solution": "Upgrade to version 21.1.2 or above.", "title": "Client Spoofing within the Keycloak Device Authorisation Grant", "urls": [ "https://github.com/keycloak/keycloak/security/advisories/GHSA-f5h4-wmp5-xhg6", "https://github.com/keycloak/keycloak/commit/04e6244c387a1bde86184635a0049537611e3915", "https://github.com/advisories/GHSA-f5h4-wmp5-xhg6" ], "uuid": "2afccc73-a7c0-48ba-83ad-2190b820acea" }, { "affected_range": "(,21.1.2)", "affected_versions": "All versions before 21.1.2", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2023-06-30", "description": "Under certain pre-conditions the vulnerability allows an attacker to spoof parts of the device flow and use a device_code to retrieve an access token for other OAuth clients.", "fixed_versions": [ "21.1.2" ], "identifier": "CVE-2023-2585", "identifiers": [ "GHSA-f5h4-wmp5-xhg6", "CVE-2023-2585" ], "not_impacted": "All versions starting from 21.1.2", "package_slug": "maven/org.keycloak/keycloak-services", "pubdate": "2023-06-30", "solution": "Upgrade to version 21.1.2 or above.", "title": "Client Spoofing within the Keycloak Device Authorisation Grant", "urls": [ "https://github.com/keycloak/keycloak/security/advisories/GHSA-f5h4-wmp5-xhg6", "https://github.com/keycloak/keycloak/commit/04e6244c387a1bde86184635a0049537611e3915", "https://github.com/advisories/GHSA-f5h4-wmp5-xhg6" ], "uuid": "aadfe7cc-a8a0-40e8-8e43-b89d4dd01b71" } ] }, "nvd.nist.gov": { "cve": { "configurations": [ { "nodes": [ { "cpeMatch": [ { 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Un cliente atacante podr\u00eda abusar de la validaci\u00f3n faltante para falsificar una solicitud de consentimiento del cliente y enga\u00f1ar a un administrador de autorizaci\u00f3n para que otorgue el consentimiento a un cliente OAuth malicioso o un posible acceso no autorizado a un cliente OAuth existente." } ], "id": "CVE-2023-2585", "lastModified": "2024-01-02T18:28:16.777", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.5, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N", "version": "3.1" }, "exploitabilityScore": 0.9, "impactScore": 2.5, "source": "secalert@redhat.com", "type": "Secondary" } ] }, "published": "2023-12-21T10:15:34.533", "references": [ { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2023:3883" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2023:3884" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2023:3885" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2023:3888" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2023:3892" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/security/cve/CVE-2023-2585" }, { "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Vendor Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2196335" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Analyzed", "weaknesses": [ { "description": [ { "lang": "en", "value": "NVD-CWE-Other" } ], "source": "nvd@nist.gov", "type": "Primary" }, { "description": [ { "lang": "en", "value": "CWE-358" } ], "source": "secalert@redhat.com", "type": "Secondary" } ] } } } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.