Question 1

What is the EOL Risk Score for IBM WebSphere Application Server 6.1?

Accepted Answer

IBM WebSphere Application Server 6.1 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 IBM WebSphere Application Server 6.1 still supported?

Accepted Answer

IBM WebSphere Application Server 6.1 is no longer supported — it has passed its end of life date (September 30, 2013). No further security patches will be issued. Upgrade to a supported version or obtain extended lifecycle support.

Question 3

When does IBM WebSphere Application Server 6.1 reach end of life?

Accepted Answer

IBM WebSphere Application Server 6.1 reached (or will reach) end of life on September 30, 2013. After this date, no security patches or bug fixes are issued by the vendor.

Question 4

What are the security risks of running IBM WebSphere Application Server 6.1 after end of life?

Accepted Answer

After end of life, IBM WebSphere Application Server 6.1 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.