Vulnerability Details CVE-2026-9089
The ConnectWise Automate™ Agent does not fully verify the authenticity of components obtained during plugin loading and self-update operations. This issue is addressed in Automate 2026.5.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 0.2%
CVSS Severity
CVSS v3 Score 8.8
Products affected by CVE-2026-9089
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cpe:2.3:a:connectwise:automate:-
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cpe:2.3:a:connectwise:automate:2019.12
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cpe:2.3:a:connectwise:automate:2020.0
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cpe:2.3:a:connectwise:automate:2020.7
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cpe:2.3:a:connectwise:automate:2020.8
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cpe:2.3:a:connectwise:automate:2022.10
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cpe:2.3:a:connectwise:automate:2022.11
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cpe:2.3:a:connectwise:automate:2022.12
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cpe:2.3:a:connectwise:automate:2023.1
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cpe:2.3:a:connectwise:automate:2023.4
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cpe:2.3:a:connectwise:automate:2023.5
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cpe:2.3:a:connectwise:automate:2024.2
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cpe:2.3:a:connectwise:automate:2024.3
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cpe:2.3:a:connectwise:automate:2025.9