CVE-2026-34233

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{"affected": [{"affectedData": [{"product": "panel", "vendor": "Ctrlpanel-gg", "versions": [{"status": "affected", "version": "< 1.2.0"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "CtrlPanel is open-source billing software for hosting providers. In versions 1.1.1 and prior, multiple admin controllers expose DataTable endpoints without authorization checks, allowing any authenticated user to access sensitive administrative data that should be restricted to administrators only. The affected admin controllers define datatable() methods that are reachable via GET requests but lack any permission or role verification. Because the routes fall under the /admin/ prefix, operators may assume they are protected - however, the middleware applied to this route group does not enforce admin-level authorization on these specific endpoints. As a result, any authenticated user (regardless of role) can query these endpoints and receive paginated JSON responses containing sensitive records. Exploitation can result in enumeration of user PII, payment and transaction records, active voucher and coupon codes, role and permission structure, server ownership mappings and support ticket contents. This issue has been fixed in version 1.2.0."}, {"lang": "es", "value": "CtrlPanel es software de facturaci\u00f3n de c\u00f3digo abierto para proveedores de alojamiento. En las versiones 1.1.1 y anteriores, m\u00faltiples controladores de administraci\u00f3n exponen puntos finales de DataTable sin comprobaciones de autorizaci\u00f3n, permitiendo a cualquier usuario autenticado acceder a datos administrativos sensibles que deber\u00edan estar restringidos solo a administradores. Los controladores de administraci\u00f3n afectados definen m\u00e9todos datatable() que son accesibles a trav\u00e9s de solicitudes GET pero carecen de cualquier verificaci\u00f3n de permiso o rol. Debido a que las rutas caen bajo el prefijo /admin/, los operadores pueden asumir que est\u00e1n protegidas - sin embargo, el middleware aplicado a este grupo de rutas no aplica autorizaci\u00f3n de nivel de administrador en estos puntos finales espec\u00edficos. Como resultado, cualquier usuario autenticado (independientemente del rol) puede consultar estos puntos finales y recibir respuestas JSON paginadas que contienen registros sensibles. La explotaci\u00f3n puede resultar en la enumeraci\u00f3n de PII de usuario, registros de pagos y transacciones, c\u00f3digos de vales y cupones activos, estructura de roles y permisos, mapeos de propiedad de servidor y contenido de tickets de soporte. Este problema ha sido solucionado en la versi\u00f3n 1.2.0."}], "id": "CVE-2026-34233", "lastModified": "2026-07-24T09:10:00.153", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "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:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-34233", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-05-20T13:46:56.767240Z", "version": "2.0.3"}}]}, "published": "2026-05-19T21:16:42.720", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/Ctrlpanel-gg/panel/releases/tag/1.2.0"}, {"source": "security-advisories@github.com", "url": "https://github.com/Ctrlpanel-gg/panel/security/advisories/GHSA-mj5g-j7fq-7hc4"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-284"}, {"lang": "en", "value": "CWE-862"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,1.2.0)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "panel", "source": "cna", "vendor": "Ctrlpanel-gg"}, "product": "panel", "vendor": "ctrlpanel-gg"}], "created": "2026-05-19T23:30:05.954976+00:00", "updated": "2026-05-20T10:39:00.907787+00:00", "vendors": ["ctrlpanel-gg", "ctrlpanel-gg$PRODUCT$panel"]}