Vulnerabilities > CVE-2018-20753 - Unspecified vulnerability in Kaseya Virtual System Administrator

CVSS 9.8 - CRITICAL

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

HIGH

Integrity impact

HIGH

Availability impact

HIGH

network

low complexity

kaseya

critical

NVD

Published: 2019-02-05

Updated: 2024-11-21

Summary

Kaseya VSA RMM before R9.3 9.3.0.35, R9.4 before 9.4.0.36, and R9.5 before 9.5.0.5 allows unprivileged remote attackers to execute PowerShell payloads on all managed devices. In January 2018, attackers actively exploited this vulnerability in the wild.

Vulnerable Configurations

Part	Description	Count
Application	Kaseya Kaseya Virtual System Administrator 9.5 Kaseya Virtual System Administrator 9.5.0.2 Kaseya Virtual System Administrator 9.5.0.3 Kaseya Virtual System Administrator 9.5.0.4 Kaseya Virtual System Administrator 9.4 Kaseya Virtual System Administrator 9.4.0.5 Kaseya Virtual System Administrator 9.4.0.6 Kaseya Virtual System Administrator 9.4.0.7 Kaseya Virtual System Administrator 9.4.0.8 Kaseya Virtual System Administrator 9.4.0.9 Kaseya Virtual System Administrator 9.4.0.10 Kaseya Virtual System Administrator 9.4.0.11 Kaseya Virtual System Administrator 9.4.0.12 Kaseya Virtual System Administrator 9.4.0.13 Kaseya Virtual System Administrator 9.4.0.14 Kaseya Virtual System Administrator 9.4.0.15 Kaseya Virtual System Administrator 9.4.0.16 Kaseya Virtual System Administrator 9.4.0.17 Kaseya Virtual System Administrator 9.4.0.18 Kaseya Virtual System Administrator 9.4.0.19 Kaseya Virtual System Administrator 9.4.0.20 Kaseya Virtual System Administrator 9.4.0.21 Kaseya Virtual System Administrator 9.4.0.22 Kaseya Virtual System Administrator 9.4.0.23 Kaseya Virtual System Administrator 9.4.0.24 Kaseya Virtual System Administrator 9.4.0.25 Kaseya Virtual System Administrator 9.4.0.26 Kaseya Virtual System Administrator 9.4.0.27 Kaseya Virtual System Administrator 9.4.0.28 Kaseya Virtual System Administrator 9.4.0.29 Kaseya Virtual System Administrator 9.4.0.30 Kaseya Virtual System Administrator 9.4.0.31 Kaseya Virtual System Administrator 9.4.0.32 Kaseya Virtual System Administrator 9.4.0.33 Kaseya Virtual System Administrator 9.4.0.34 Kaseya Virtual System Administrator 9.4.0.35 Kaseya Virtual System Administrator 9.3 Kaseya Virtual System Administrator 9.3.0.4 Kaseya Virtual System Administrator 9.3.0.5 Kaseya Virtual System Administrator 9.3.0.6 Kaseya Virtual System Administrator 9.3.0.7 Kaseya Virtual System Administrator 9.3.0.8 Kaseya Virtual System Administrator 9.3.0.9 Kaseya Virtual System Administrator 9.3.0.10 Kaseya Virtual System Administrator 9.3.0.11 Kaseya Virtual System Administrator 9.3.0.12 Kaseya Virtual System Administrator 9.3.0.13 Kaseya Virtual System Administrator 9.3.0.14 Kaseya Virtual System Administrator 9.3.0.15 Kaseya Virtual System Administrator 9.3.0.16 Kaseya Virtual System Administrator 9.3.0.17 Kaseya Virtual System Administrator 9.3.0.18 Kaseya Virtual System Administrator 9.3.0.19 Kaseya Virtual System Administrator 9.3.0.20 Kaseya Virtual System Administrator 9.3.0.21 Kaseya Virtual System Administrator 9.3.0.22 Kaseya Virtual System Administrator 9.3.0.23 Kaseya Virtual System Administrator 9.3.0.24 Kaseya Virtual System Administrator 9.3.0.25 Kaseya Virtual System Administrator 9.3.0.26 Kaseya Virtual System Administrator 9.3.0.27 Kaseya Virtual System Administrator 9.3.0.28 Kaseya Virtual System Administrator 9.3.0.29 Kaseya Virtual System Administrator 9.3.0.30 Kaseya Virtual System Administrator 9.3.0.31 Kaseya Virtual System Administrator 9.3.0.32 Kaseya Virtual System Administrator 9.3.0.33 Kaseya Virtual System Administrator 9.3.0.34	68

Summary

Vulnerable Configurations

References