Microsoft Project Server Subscription Edition · Version Status
Microsoft Project Server Subscription Edition End of Life Date
Microsoft Project Server Subscription Edition end-of-life date, support status, and CVE risk. Dates read at the vendor's own lifecycle pages (learn.microsoft.com); the source of each date is on the product page.
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Microsoft Project Server Subscription Edition is actively supported. No end-of-life date has been announced yet.
Latest Release
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Standard release
Release Date
Nov 2, 2021
Microsoft Project Server Subscription Edition series
Lifecycle detail
Microsoft Project Server subscription was released on November 2, 2021 and has no published end-of-life date yet.
Attack Surface
10/30 Medium tier
CISA KEV Exposure
0/20 Not in KEV
Extended Support
0/10 Available
EOL Risk Score™ — proprietary methodology by endoflife.ai. Factors: EOL recency, attack surface breadth, CISA KEV catalog presence, extended support availability. Updated at every build.
Methodology → ·
View score card →
All Microsoft Project Server Versions
What does Microsoft Project Server Subscription Edition end of life mean?
When Microsoft Project Server Subscription Edition reaches end of life, the maintainers stop issuing security patches for this version. CVEs discovered after the EOL date are publicly disclosed on the National Vulnerability Database with no patch available. Exploit code frequently appears on GitHub within days of disclosure.
The CVE blind spot: A CVE-based scan does not show the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Some scanners flag unsupported versions of common products, but coverage varies, and none of them give you the date in advance. Running Microsoft Project Server Subscription Edition past its EOL date creates a growing attack surface that a clean scan result does not rule out.
Migrate to Microsoft Project Server Subscription Edition or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does Microsoft Project Server Subscription Edition reach end of life?
Microsoft Project Server Subscription Edition has no announced end-of-life date yet — it is currently supported, with EOL to be determined.
Is Microsoft Project Server Subscription Edition still supported?
Yes, Microsoft Project Server Subscription Edition is currently supported. The EOL date is TBD.
What should I upgrade to from Microsoft Project Server Subscription Edition?
The recommended upgrade from Microsoft Project Server Subscription Edition is
Microsoft Project Server Subscription Edition — the latest actively supported version. Check the
Microsoft Project Server full timeline for all supported versions.
What are the security risks of running Microsoft Project Server Subscription Edition past EOL?
When Microsoft Project Server Subscription Edition reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no vendor fix. A CVE-based scan does not show this — it is the CVE blind spot; some scanners flag unsupported versions of common products, but coverage varies and none give the date in advance. Organizations running EOL Microsoft Project Server should migrate immediately or implement compensating controls.