{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2022-23552", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2022-01-19T21:23:53.801Z", "datePublished": "2023-01-27T22:59:16.675Z"}, "containers": {"cna": {"title": "Grafana stored XSS in FileUploader component ", "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "lang": "en", "description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/grafana/grafana/security/advisories/GHSA-8xmm-x63g-f6xv", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/grafana/grafana/security/advisories/GHSA-8xmm-x63g-f6xv"}, {"name": "https://github.com/grafana/grafana/pull/62143", "tags": ["x_refsource_MISC"], "url": "https://github.com/grafana/grafana/pull/62143"}, {"name": "https://github.com/grafana/grafana/commit/1c8a50b36973bd59a1cc5f34c30de8a9a6a431f0", "tags": ["x_refsource_MISC"], "url": "https://github.com/grafana/grafana/commit/1c8a50b36973bd59a1cc5f34c30de8a9a6a431f0"}, {"name": "https://github.com/grafana/grafana/commit/8b574e22b53aa4c5a35032a58844fd4aaaa12f5f", "tags": ["x_refsource_MISC"], "url": "https://github.com/grafana/grafana/commit/8b574e22b53aa4c5a35032a58844fd4aaaa12f5f"}, {"name": "https://github.com/grafana/grafana/commit/c022534e3848a5d45c0b3face23b43aa44e4400a", "tags": ["x_refsource_MISC"], "url": "https://github.com/grafana/grafana/commit/c022534e3848a5d45c0b3face23b43aa44e4400a"}], "affected": [{"vendor": "grafana", "product": "grafana", "versions": [{"version": ">= 9.0, < 9.2.10", "status": "affected"}, {"version": ">= 9.3, < 9.3.4", "status": "affected"}, {"version": ">= 8.1, < 8.5.16", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-01-27T22:59:16.675Z"}, "descriptions": [{"lang": "en", "value": "Grafana is an open-source platform for monitoring and observability. Starting with the 8.1 branch and prior to versions 8.5.16, 9.2.10, and 9.3.4, Grafana had a stored XSS vulnerability affecting the core plugin GeoMap. The stored XSS vulnerability was possible because SVG files weren't properly sanitized and allowed arbitrary JavaScript to be executed in the context of the currently authorized user of the Grafana instance. \n\nAn attacker needs to have the Editor role in order to change a panel to include either an external URL to a SVG-file containing JavaScript, or use the `data:` scheme to load an inline SVG-file containing JavaScript. This means that vertical privilege escalation is possible, where a user with Editor role can change to a known password for a user having Admin role if the user with Admin role executes malicious JavaScript viewing a dashboard. \n\nUsers may upgrade to version 8.5.16, 9.2.10, or 9.3.4 to receive a fix."}], "source": {"advisory": "GHSA-8xmm-x63g-f6xv", "discovery": "UNKNOWN"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*", "matchCriteriaId": "5BD0E7E3-A021-4B47-82B2-761FEBA27EFC", "versionEndExcluding": "8.5.16", "versionStartIncluding": "8.1.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*", "matchCriteriaId": "7CAA5402-01AD-4FF5-AABE-B227C035F1F4", "versionEndExcluding": "9.2.10", "versionStartIncluding": "9.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*", "matchCriteriaId": "E8642012-7942-4810-8DB0-1894D3BF4662", "versionEndExcluding": "9.3.4", "versionStartIncluding": "9.3.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Grafana is an open-source platform for monitoring and observability. Starting with the 8.1 branch and prior to versions 8.5.16, 9.2.10, and 9.3.4, Grafana had a stored XSS vulnerability affecting the core plugin GeoMap. The stored XSS vulnerability was possible because SVG files weren't properly sanitized and allowed arbitrary JavaScript to be executed in the context of the currently authorized user of the Grafana instance. \n\nAn attacker needs to have the Editor role in order to change a panel to include either an external URL to a SVG-file containing JavaScript, or use the `data:` scheme to load an inline SVG-file containing JavaScript. This means that vertical privilege escalation is possible, where a user with Editor role can change to a known password for a user having Admin role if the user with Admin role executes malicious JavaScript viewing a dashboard. \n\nUsers may upgrade to version 8.5.16, 9.2.10, or 9.3.4 to receive a fix."}, {"lang": "es", "value": "Grafana es una plataforma de c\u00f3digo abierto para monitoreo y observabilidad. A partir de la rama 8.1 y antes de las versiones 8.5.16, 9.2.10 y 9.3.4, Grafana ten\u00eda una vulnerabilidad XSS almacenada que afectaba al complemento principal GeoMap. La vulnerabilidad XSS almacenada fue posible porque los archivos SVG no se desinfectaron adecuadamente y permitieron la ejecuci\u00f3n de JavaScript arbitrario en el contexto del usuario actualmente autorizado de la instancia de Grafana. Un atacante debe tener la funci\u00f3n de Editor para cambiar un panel para incluir una URL externa a un archivo SVG que contenga JavaScript o usar el esquema `datos:` para cargar un archivo SVG en l\u00ednea que contenga JavaScript. Esto significa que es posible una escalada de privilegios vertical, donde un usuario con rol de editor puede cambiar a una contrase\u00f1a conocida para un usuario que tiene rol de administrador si el usuario con rol de administrador ejecuta JavaScript malicioso al ver un panel. Los usuarios pueden actualizar a la versi\u00f3n 8.5.16, 9.2.10 o 9.3.4 para recibir una soluci\u00f3n."}], "id": "CVE-2022-23552", "lastModified": "2023-11-07T03:44:13.663", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 5.2, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2023-01-27T23:15:08.597", "references": [{"source": "security-advisories@github.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/grafana/grafana/commit/1c8a50b36973bd59a1cc5f34c30de8a9a6a431f0"}, {"source": "security-advisories@github.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/grafana/grafana/commit/8b574e22b53aa4c5a35032a58844fd4aaaa12f5f"}, {"source": "security-advisories@github.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/grafana/grafana/commit/c022534e3848a5d45c0b3face23b43aa44e4400a"}, {"source": "security-advisories@github.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/grafana/grafana/pull/62143"}, {"source": "security-advisories@github.com", "tags": ["Third Party Advisory"], "url": "https://github.com/grafana/grafana/security/advisories/GHSA-8xmm-x63g-f6xv"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "security-advisories@github.com", "type": "Primary"}]}

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