Python

sigstore

Latest secure version 4.5.1

A tool for signing Python package distributions

All Versions

Vulnerabilities (Public)

Known vulnerabilities and security issues detected in the extension's dependencies and code.

Vulnerability IDAdvisoryAffected Versions
CVE-2026-24408Affected versions of the sigstore package are vulnerable to Cross-Site Request Forgery (CSRF) due to missing validation of the OAuth “state” parameter returned in the authentication response. The sigs…Medium––
<4.2.0
CVE-2024-55655Versions of sigstore-python newer than 2.0.0 but before 3.6.0 perform insufficient validation of the "integration time" present in "v2" and "v3" bundles during the verification flow: the "integration …Low––
>=2.0.0,<3.6.0

Safety Discovered Vulnerabilities

Additional security issues found by Safety, exclusive to our platform.

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Vulnerable Functions

Functions linked to known vulnerabilities in this package.

Vulnerable function data is available for Enterprise customers

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