CVE-2023-33480

{"id": "CVE-2023-33480", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2023-11-07T15:15:10.743", "references": [{"url": "https://github.com/remoteclinic/RemoteClinic/issues/24", "tags": ["Exploit", "Issue Tracking", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-434"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-434"}]}], "descriptions": [{"lang": "en", "value": "RemoteClinic 2.0 contains a critical vulnerability chain that can be exploited by a remote attacker with low-privileged user credentials to create admin users, escalate privileges, and execute arbitrary code on the target system via a PHP shell. The vulnerabilities are caused by a lack of input validation and access control in the staff/register.php endpoint and the edit-my-profile.php page. By sending a series of specially crafted requests to the RemoteClinic application, an attacker can create admin users with more privileges than their own, upload a PHP file containing arbitrary code, and execute arbitrary commands via the PHP shell."}, {"lang": "es", "value": "RemoteClinic 2.0 contiene una cadena de vulnerabilidad cr\u00edtica que puede ser explotada por un atacante remoto con credenciales de usuario con pocos privilegios para crear usuarios administradores, escalar privilegios y ejecutar c\u00f3digo arbitrario en el sistema de destino a trav\u00e9s de un shell PHP. Las vulnerabilidades se deben a la falta de validaci\u00f3n de entradas y control de acceso en el endpoint staff/register.php y en la p\u00e1gina edit-my-profile.php. Al enviar una serie de solicitudes especialmente manipuladas a la aplicaci\u00f3n RemoteClinic, un atacante puede crear usuarios administradores con m\u00e1s privilegios que los suyos, cargar un archivo PHP que contiene c\u00f3digo arbitrario y ejecutar comandos arbitrarios a trav\u00e9s del shell PHP."}], "lastModified": "2024-09-05T14:35:05.053", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:remoteclinic:remote_clinic:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E545F721-A065-4091-8405-9B92071E1A44"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}