CVE-2020-5759

CRITICAL

9.8

Description

Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via SSH. An authenticated remote attacker can execute commands as the root user by issuing a specially crafted "unset" command.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie7/17/2020

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

grandstream:ucm6202grandstream:ucm6202_firmwaregrandstream:ucm6204grandstream:ucm6204_firmwaregrandstream:ucm6208grandstream:ucm6208_firmware

Faiblesses (CWE)

CWE-78CWE-78

References

https://www.tenable.com/security/research/tra-2020-42(vulnreport@tenable.com)

https://www.tenable.com/cve/CVE-2020-5759(nvd@nist.gov)

https://www.tenable.com/security/research/tra-2020-42(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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