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Security Deep Dive

Hindsight

Security posture and CVE patch evidence from tracked releases.

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1 critical dependency CVE affects v2026.06.

Audit transitive dependencies; consider upgrading or pinning replacements.

— Signed — SLSA — SBOM ✓ Security policy Quarterly cadence · 79d median Active maintainer

Trust Signals — 3 of 9 Present

Evidence already collected from releases and repository metadata.

3/9 Present
Signed releases Unknown
Latest release artifact signature Latest release
SLSA provenance Unknown
Attestation predicate level Latest release
SBOM published Unknown
GitHub SBOM API Latest release
SECURITY.md Present
GitHub repository metadata Repository policy
Checked: 11d ago
Release cadence: quarterly Present
79d median over recent releases Release history
Latest release: 18d ago
Maintainer active Present
Recent commit activity Repository
Last commit: 9d ago
Checksums (SHA256SUMS) Not active yet
SHA256SUMS or equivalent Release asset
Latest release: 18d ago
GitHub Actions attestation Not active yet
actions/attest-build-provenance Workflow file
Latest release: 18d ago
Signing assets Not active yet
.sig, .crt, cosign.pub, or similar Release asset
Latest release: 18d ago
4.8/10 Security Score
Dependency Exposure 19 transitive dependency CVEs found in the latest SBOM. 1 critical.

Security Score

A composite score aggregating Scorecard performance, CVE patch history, OpenSSF badge tier, and dependency vulnerability exposure. Score ≥ 7.0 is healthy; < 4.0 warrants attention.

epss

0.25 / 0.5

No EPSS data

freshness

1.00 / 1.0

2d stale

scorecard

2.00 / 4.0

⚠ Estimated — not yet collected

cve health

1.00 / 2.5

No open CVEs

patch speed

0.50 / 0.5

⚠ Estimated — no CVE patch history

kev exposure

1.50 / 1.5

No KEV exposure

supply chain risk

-1.50 / 10.0

Risk 37.7/100

Score breakdown

schema v2

Vulnerability posture

vulnerability posture

4.0

25%

direct cves: clear cve scan: available

Release responsiveness

release responsiveness

10.0

5%

patch speed days: no_history

Dependency exposure

dependency exposure

6.2

10%

supply chain risk: 37.73 transitive cves: 1c/16h

Provenance trust

provenance trust

5.0

40%

scorecard score: estimated openssf badge: none

Maintainer health

maintainer health

10.0

10%

activity freshness: 2d

Operational risk

operational risk

8.5

10%

kev exposure: clear epss max: none
How is this calculated?

The six dimensions group the legacy score signals into weighted categories: direct vulnerability status, patch responsiveness, dependency exposure, provenance checks, maintainer activity, and exploitability risk. The flat component values above remain available for compatibility.

Supply Chain Risk

Risk 37.7/100
1 Transitive critical CVEs
0 KEV-transitive CVEs
14% Dependency freshness

OpenSSF Badge

OpenSSF none

Badge indicates adherence to open-source best practices.

Dependency Vulnerabilities

86 dependencies scanned View full dependency list →

Scanning the SBOM (Software Bill of Materials) of the latest release for known vulnerabilities in transitive dependencies.

Critical

1

High

16

Medium

1

Low

0

Unknown

1

Critical 1 High 16 Medium 1 Unknown 1
CVE Severity KEV Dependency Affected version Cleared in release
CVE-2022-31799 critical bottle v2026.06
CVE-2012-4571 high keyring v2026.06
CVE-2012-5577 high keyring v2026.06
CVE-2012-5578 high keyring v2026.06
CVE-2013-1633 high setuptools v2026.06
CVE-2014-3137 high bottle v2026.06
CVE-2015-5237 high protobuf v2026.06
CVE-2016-9964 high bottle v2026.06
CVE-2018-15560 high pycryptodome v2026.06
CVE-2022-1941 high protobuf v2026.06
CVE-2022-40897 high setuptools v2026.06
CVE-2023-52323 high pycryptodomex v2026.06
CVE-2023-52323 high pycryptodome v2026.06
CVE-2024-6345 high setuptools v2026.06
CVE-2025-4565 high protobuf v2026.06
CVE-2025-47273 high setuptools v2026.06
CVE-2026-0994 high protobuf v2026.06
CVE-2020-28473 medium bottle v2026.06
CVE-2021-22570 unknown protobuf v2026.06

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