CVE-2022-2668

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{"affected": [{"affectedData": [{"product": "keycloak", "vendor": "n/a", "versions": [{"status": "affected", "version": "Keycloak 18"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:redhat:keycloak:18.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "3100EA5C-DA10-4E36-A826-1F88AA56343C", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:single_sign-on:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "9EFEC7CA-8DDA-48A6-A7B6-1F1D14792890", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An issue was discovered in Keycloak that allows arbitrary Javascript to be uploaded for the SAML protocol mapper even if the UPLOAD_SCRIPTS feature is disabled"}, {"lang": "es", "value": "Se ha detectado un problema en Keycloak que permite cargar Javascript arbitrario para el mapeador del protocolo SAML incluso si la funci\u00f3n UPLOAD_SCRIPTS est\u00e1 deshabilitada"}], "id": "CVE-2022-2668", "lastModified": "2026-06-17T04:42:19.033", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-08-05T17:15:08.663", "references": [{"source": "secalert@redhat.com", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://access.redhat.com/security/cve/CVE-2022-2668"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://access.redhat.com/security/cve/CVE-2022-2668"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "This issue was discovered by Marek Posolda (Red Hat).", "affected_release": [{"advisory": "RHSA-2022:6787", "cpe": "cpe:/a:redhat:red_hat_single_sign_on:7", "package": "keycloak-saml-core", "product_name": "Red Hat Single Sign-On 7", "release_date": "2022-10-04T00:00:00Z"}, {"advisory": "RHSA-2022:6782", "cpe": "cpe:/a:redhat:red_hat_single_sign_on:7.5::el7", "package": "rh-sso7-keycloak-0:15.0.8-1.redhat_00001.1.el7sso", "product_name": "Red Hat Single Sign-On 7.5 for RHEL 7", "release_date": "2022-10-04T00:00:00Z"}, {"advisory": "RHSA-2022:6783", "cpe": "cpe:/a:redhat:red_hat_single_sign_on:7.5::el8", "package": "rh-sso7-keycloak-0:15.0.8-1.redhat_00001.1.el8sso", "product_name": "Red Hat Single Sign-On 7.5 for RHEL 8", "release_date": "2022-10-04T00:00:00Z"}, {"advisory": "RHSA-2022:7417", "cpe": "cpe:/a:redhat:red_hat_single_sign_on:7.6.1", "package": "keycloak-saml-core", "product_name": "Red Hat Single Sign-On 7.6.1", "release_date": "2022-11-03T00:00:00Z"}, {"advisory": "RHSA-2022:7409", "cpe": "cpe:/a:redhat:red_hat_single_sign_on:7.6::el7", "package": "rh-sso7-keycloak-0:18.0.3-1.redhat_00001.1.el7sso", "product_name": "Red Hat Single Sign-On 7.6 for RHEL 7", "release_date": "2022-11-03T00:00:00Z"}, {"advisory": "RHSA-2022:7410", "cpe": "cpe:/a:redhat:red_hat_single_sign_on:7.6::el8", "package": "rh-sso7-keycloak-0:18.0.3-1.redhat_00001.1.el8sso", "product_name": "Red Hat Single Sign-On 7.6 for RHEL 8", "release_date": "2022-11-03T00:00:00Z"}, {"advisory": "RHSA-2022:7411", "cpe": "cpe:/a:redhat:red_hat_single_sign_on:7.6::el9", "package": "rh-sso7-0:1-5.el9sso", "product_name": "Red Hat Single Sign-On 7.6 for RHEL 9", "release_date": "2022-11-03T00:00:00Z"}, {"advisory": "RHSA-2022:7411", "cpe": "cpe:/a:redhat:red_hat_single_sign_on:7.6::el9", "package": "rh-sso7-javapackages-tools-0:6.0.0-7.el9sso", "product_name": "Red Hat Single Sign-On 7.6 for RHEL 9", "release_date": "2022-11-03T00:00:00Z"}, {"advisory": "RHSA-2022:7411", "cpe": "cpe:/a:redhat:red_hat_single_sign_on:7.6::el9", "package": "rh-sso7-keycloak-0:18.0.3-1.redhat_00001.1.el9sso", "product_name": "Red Hat Single Sign-On 7.6 for RHEL 9", "release_date": "2022-11-03T00:00:00Z"}], "bugzilla": {"description": "keycloak: Uploading of SAML javascript protocol mapper scripts through the admin console", "id": "2115392", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2115392"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.4", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H", "status": "verified"}, "cwe": "CWE-440", "details": ["An issue was discovered in Keycloak that allows arbitrary Javascript to be uploaded for the SAML protocol mapper even if the UPLOAD_SCRIPTS feature is disabled", "A flaw was found in keycloak. The vulnerability allows arbitrary Javascript to be uploaded for the SAML protocol mapper even if the UPLOAD_SCRIPTS feature is disabled."], "name": "CVE-2022-2668", "public_date": "2022-08-04T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-2668\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-2668\nhttps://github.com/keycloak/keycloak/security/advisories/GHSA-wf7g-7h6h-678v"], "threat_severity": "Moderate"}

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