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pypi-publish action revocation of CA in the chain that Sigstore uses in Trusted Publishing and Digital Attestations for PyPI
### Summary The [pypi-publish action][pypi-publish] versions before 1.14.2 used to bundle the `emSign` root CA trust store certificate through the `certifi` distribution. It has since been removed through the bundle and the new version no longer includes them…
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None 0.0
PyPI publish GitHub Action vulnerable to injectable expression expansions in action steps
### Summary `gh-action-pypi-publish` makes use of GitHub Actions expression expansions (i.e. `${{ ... }}`) in contexts that are potentially attacker controllable. Depending on the trigger used to invoke `gh-action-pypi-publish`, this may allow an attacker to …