PRIMARYManual
Status of Python versions
3.0 | PEP 361 | end-of-life | 2008-12-03 | 2009-06-27
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REVIEWED ORIGINAL-SOURCE CLAIMOFFICIAL VENDOR SOURCEREVIEWED 13 SEP 2026
Python Software Foundation · EDITORIAL PRIMARY-SOURCE REVIEW
Python 3.0
Python 3.0 is tracked by BlackTree as a programming language implementation or runtime. Its lifecycle page separates release identity, maintenance and security boundaries using the publisher's registered source.
This claim was manually scoped and reviewed against the linked original publisher statement. It applies only to the named release and support phase. Confirm edition, device and contract applicability before acting.
Claim scope: Upstream CPython 3.0 release branch only. Downstream distributions, embedded copies, and commercial support may have different dates.
Reviewed 13 Sep 2026.
Product overview
Python 3.0 is tracked by BlackTree as a programming language implementation or runtime. Its lifecycle page separates release identity, maintenance and security boundaries using the publisher's registered source.
Main capabilities
- Application and script execution
- Standard language tooling and libraries
- Versioned compatibility and security maintenance
Typical use
Used to develop and execute software, automation and data-processing workloads.
Deployment
Installed as a runtime, development toolchain, application dependency or managed platform component.
This category-level context is generated from the registered product identity. Confirm exact product capabilities on the publisher's page .
Collected lifecycle data
| Product | Python 3.0 |
|---|---|
| Release | 3.0 |
| End of End of upstream CPython support | 27 June 2009 |
| Date precision | Day |
Known exploited vulnerabilities
Catalogue updated 16 Sep 2026These are product-family matches in the CISA Known Exploited Vulnerabilities catalogue. Confirm the affected product version in the vendor advisory.
No CISA known-exploited entries currently match this mapped product family.
This does not mean the product has no vulnerabilities.
Package vulnerability advisories
OSV advisories are matched through the registered package URL. A package-family match does not prove that the installed release is affected. Check the affected and fixed versions before remediation.
No package advisories have been linked for this product identity.
This is not evidence that the product has no vulnerabilities.