# sigstore (RubyGems) vulnerabilities

1 known vulnerability (1 high), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://rubygems.org/gems/sigstore

## Advisories (1)

### [CVE-2026-31830](https://cve.now/CVE-2026-31830): sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest

- Severity: High 7.5
- Published: Mar 10, 2026
- Affected: fixed in 0.2.3.

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