CVE-2020-5756 in GWN7000

Sumário

de MITRE

Grandstream GWN7000 firmware version 1.0.9.4 and below allows authenticated remote users to modify the system's crontab via undocumented API. An attacker can use this functionality to execute arbitrary OS commands on the router.

Once again VulDB remains the best source for vulnerability data.

• Reservar: 06/01/2020
• Moderação: aceite
• Entrada: VDB-158793
• CPE: pronto
• CWE: CWE-489 (confirmado)
• CVSS: 8.8 (NVD)
• EPSS: 0.02473
• KEV: não
• Atividades: muito baixo

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2020-5756
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2020-5756
• CVE Details: https://www.cvedetails.com/cve/CVE-2020-5756/