{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-31176", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "dateUpdated": "2024-08-03T07:11:39.644Z", "dateReserved": "2022-05-18T00:00:00", "datePublished": "2022-09-02T00:00:00"}, "containers": {"cna": {"title": "Grafana Image Renderer leaking files", "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2022-12-09T00:00:00"}, "descriptions": [{"lang": "en", "value": "Grafana Image Renderer is a Grafana backend plugin that handles rendering of panels & dashboards to PNGs using a headless browser (Chromium/Chrome). An internal security review identified an unauthorized file disclosure vulnerability. It is possible for a malicious user to retrieve unauthorized files under some network conditions or via a fake datasource (if user has admin permissions in Grafana). All Grafana installations should be upgraded to version 3.6.1 as soon as possible. As a workaround it is possible to [disable HTTP remote rendering](https://grafana.com/docs/grafana/latest/setup-grafana/configure-grafana/#plugingrafana-image-renderer)."}], "affected": [{"vendor": "grafana", "product": "grafana-image-renderer", "versions": [{"version": "< 3.6.0", "status": "affected"}]}], "references": [{"url": "https://github.com/grafana/grafana-image-renderer/security/advisories/GHSA-2cfh-233g-m4c5"}, {"url": "https://github.com/grafana/grafana-image-renderer/pull/364"}, {"url": "https://security.netapp.com/advisory/ntap-20221209-0004/"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "availabilityImpact": "HIGH", "baseScore": 8.3, "baseSeverity": "HIGH"}}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor", "cweId": "CWE-200"}]}], "source": {"advisory": "GHSA-2cfh-233g-m4c5", "discovery": "UNKNOWN"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T07:11:39.644Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/grafana/grafana-image-renderer/security/advisories/GHSA-2cfh-233g-m4c5", "tags": ["x_transferred"]}, {"url": "https://github.com/grafana/grafana-image-renderer/pull/364", "tags": ["x_transferred"]}, {"url": "https://security.netapp.com/advisory/ntap-20221209-0004/", "tags": ["x_transferred"]}]}]}}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:grafana:grafana-image-renderer:*:*:*:*:*:grafana:*:*", "matchCriteriaId": "B4487084-ACD5-4E0E-97C8-D3421BE54A35", "versionEndExcluding": "3.6.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Grafana Image Renderer is a Grafana backend plugin that handles rendering of panels & dashboards to PNGs using a headless browser (Chromium/Chrome). An internal security review identified an unauthorized file disclosure vulnerability. It is possible for a malicious user to retrieve unauthorized files under some network conditions or via a fake datasource (if user has admin permissions in Grafana). All Grafana installations should be upgraded to version 3.6.1 as soon as possible. As a workaround it is possible to [disable HTTP remote rendering](https://grafana.com/docs/grafana/latest/setup-grafana/configure-grafana/#plugingrafana-image-renderer)."}, {"lang": "es", "value": "Grafana Image Renderer es un plugin del backend de Grafana que es encargado de renderizar los paneles y cuadros de mando en PNGs utilizando un navegador headless (Chromium/Chrome). Una revisi\u00f3n de seguridad interna identific\u00f3 una vulnerabilidad de divulgaci\u00f3n de archivos no autorizada. Es posible que un usuario malicioso recupere archivos no autorizados bajo algunas condiciones de red o por medio de una fuente de datos falsa (si el usuario presenta permisos de administrador en Grafana). Todas las instalaciones de Grafana deber\u00edan actualizarse a versi\u00f3n 3.6.1 lo antes posible. Como mitigaci\u00f3n es posible [deshabilitar el renderizado remoto HTTP](https://grafana.com/docs/grafana/latest/setup-grafana/configure-grafana/#plugingrafana-image-renderer)"}], "id": "CVE-2022-31176", "lastModified": "2023-07-24T13:07:16.683", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.5, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2022-09-02T21:15:16.237", "references": [{"source": "security-advisories@github.com", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://github.com/grafana/grafana-image-renderer/pull/364"}, {"source": "security-advisories@github.com", "tags": ["Mitigation", "Third Party Advisory"], "url": "https://github.com/grafana/grafana-image-renderer/security/advisories/GHSA-2cfh-233g-m4c5"}, {"source": "security-advisories@github.com", "tags": ["Third Party Advisory"], "url": "https://security.netapp.com/advisory/ntap-20221209-0004/"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-306"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-200"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

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