Aller au contenu principal
HIGH

CVE-2020-15643

CVSS v3

8.8

HIGH

Score EPSS

3.9 %

probabilité d’exploitation

CISA KEV

Non

exploitation connue

Exploitation

statut SSVC

Description

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Marvell QConvergeConsole 5.5.0.64. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the saveAsText method of the GWTTestServiceImpl class. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-10549.

Détails techniques

Publiée le
2020-08-25

Questions fréquentes

Qu’est-ce que CVE-2020-15643 ?

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Marvell QConvergeConsole 5.5.0.64. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the saveAsText method of the GWTTestServiceImpl class. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-10549.

CVE-2020-15643 est-elle activement exploitée ?

Aucune exploitation active de CVE-2020-15643 n’est confirmée. Le score EPSS est de 3.9 %, soit la probabilité estimée d’exploitation dans les 30 prochains jours.

Quel est le score CVSS de CVE-2020-15643 ?

CVE-2020-15643 a un score de base CVSS v3 de 8.8 (gravité HIGH).

CVE-2020-15643 touche-t-elle votre environnement ?

Utilisez isMalicious pour vérifier si l’une de vos IP ou l’un de vos domaines est associé aux IOC de cette vulnérabilité.

Sans carte bancaire · 500 vérifications gratuites par mois · Clé API gratuite