pypi-publish
Actively maintainedpypa/gh-action-pypi-publish · BSD-3-Clause
The blessed GitHub Action, for publishing your distribution files to PyPI, the tokenless way: https://github.com/marketplace/actions/pypi-publish
★ 1.2k starsLast commit 7 days agoLatest v1.14.3
C
66
/ 100
Security signals
OpenSSF Scorecard6.0 / 10
SECURITY.md presentNo
Immutable releasesEnabled
Known vulnerabilities2 advisory(ies)
- GHSA-5xjx-3w67-w9x9critical
pypi-publish action revocation of CA in the chain that Sigstore uses in Trusted Publishing and Digital Attestations for PyPI
Published Oct 30, 2026 - GHSA-vxmw-7h4f-hqxhlow
PyPI publish GitHub Action vulnerable to injectable expression expansions in action steps
Published Sep 4, 2025
How to use it safely
Recommended: pin to commit SHA
uses: pypa/gh-action-pypi-publish@7245906fb61fa33a13554f9d5fb856fe61758086 # v1.14.3Mutable tags like v1.14.3 can be rewritten to point at malicious commits. Pinning to the full commit SHA is the only reference GitHub guarantees immutable.
Full workflow example
steps: - uses: pypa/gh-action-pypi-publish@7245906fb61fa33a13554f9d5fb856fe61758086 # v1.14.3
Score breakdown
Security (35%)46
Popularity (20%)60
Maintenance (30%)92
Reliability (15%)70
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