Descripción
Certain QNAP NAS running Photo Station with internet exposure contain an externally controlled reference to a resource vulnerability which can allow an attacker to modify system files. This vulnerability was observed being utilized in a Deadbolt ransomware campaign.
Acción recomendada
Aplicar las actualizaciones según las instrucciones del fabricante.
Referencias
- Aviso de qnap.com qnap.com/en/security-advisory/qsa-22-24
- Ficha en NVD (NIST) nvd.nist.gov/vuln/detail/CVE-2022-27593
Otras vulnerabilidades de QNAP en el catálogo
- CVE-2023-47565 QNAP VioStor NVR OS Command Injection Vulnerability Alta 21-12-2023
- CVE-2019-7195 QNAP Photo Station Path Traversal Vulnerability Alta 08-06-2022
- CVE-2019-7194 QNAP Photo Station Path Traversal Vulnerability Alta 08-06-2022
- CVE-2019-7193 QNAP QTS Improper Input Validation Vulnerability Alta 08-06-2022
- CVE-2019-7192 QNAP Photo Station Improper Access Control Vulnerability Alta 08-06-2022