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Package details: pkg:pypi/sigstore@2.1.2
purl pkg:pypi/sigstore@2.1.2
Next non-vulnerable version 4.2.0
Latest non-vulnerable version 4.2.0
Risk 1.4
Vulnerabilities affecting this package (2)
Vulnerability Summary Fixed by
VCID-9281-a23g-t3af
Aliases:
CVE-2026-24408
GHSA-hm8f-75xx-w2vr
sigstore CSRF possibility in OIDC authentication during signing The sigstore-python OAuth authentication flow is susceptible to Cross-Site Request Forgery.
4.2.0
Affected by 0 other vulnerabilities.
VCID-em8d-uu42-h7dx
Aliases:
CVE-2024-55655
GHSA-hhfg-fwrw-87w7
sigstore has insufficient validation of integration timestamp during verification Versions of sigstore-python newer than 2.0.0 but prior to 3.6.0 perform insufficient validation of the "integration time" present in "v2" and "v3" bundles during the verification flow: the "integration time" is verified *if* a source of signed time (such as an inclusion promise) is present, but is otherwise trusted if no source of signed time is present. This does not affect "v1" bundles, as the "v1" bundle format always requires an inclusion promise.
3.6.0
Affected by 1 other vulnerability.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-06-06T06:44:49.279484+00:00 GitLab Importer Affected by VCID-9281-a23g-t3af https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/sigstore/CVE-2026-24408.yml 38.6.0
2026-06-06T05:34:26.754553+00:00 GitLab Importer Affected by VCID-em8d-uu42-h7dx https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/sigstore/CVE-2024-55655.yml 38.6.0