Question 1

What is the EOL Risk Score for Ivanti Cloud Services Appliance 4.5?

Accepted Answer

Ivanti Cloud Services Appliance 4.5 has an EOL Risk Score™ of 70 out of 100, placing it in the High risk band. The score is calculated from four factors: EOL Recency (40/40), Attack Surface (10/30), CISA KEV Exposure (20/20), and Extended Support Availability (0/10).

Question 2

Is Ivanti Cloud Services Appliance 4.5 still supported?

Accepted Answer

Ivanti Cloud Services Appliance 4.5 is no longer supported — it has passed its end of life date (August 31, 2021). No further security patches will be issued. Upgrade to a supported version or obtain extended lifecycle support.

Question 3

When does Ivanti Cloud Services Appliance 4.5 reach end of life?

Accepted Answer

Ivanti Cloud Services Appliance 4.5 reached (or will reach) end of life on August 31, 2021. After this date, no security patches or bug fixes are issued by the vendor.

Question 4

What are the security risks of running Ivanti Cloud Services Appliance 4.5 after end of life?

Accepted Answer

After end of life, Ivanti Cloud Services Appliance 4.5 no longer receives security patches. Any newly discovered CVEs remain unpatched indefinitely. Organizations running EOL software also face compliance violations under SOC 2, PCI DSS, HIPAA, and ISO 27001, which require use of supported software versions.