CVE-2020-25032 in Flask-CORS

Sumário

de MITRE

An issue was discovered in Flask-CORS (aka CORS Middleware for Flask) before 3.0.9. It allows ../ directory traversal to access private resources because resource matching does not ensure that pathnames are in a canonical format.

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• Reservar: 31/08/2020
• Moderação: aceite
• Entrada: VDB-160448
• CPE: pronto
• CWE: CWE-1188 (confirmado)
• CVSS: 7.5 (NVD)
• EPSS: 0.04017
• KEV: não
• Atividades: muito baixo

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2020-25032
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2020-25032
• CVE Details: https://www.cvedetails.com/cve/CVE-2020-25032/