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Security Deep Dive

agent-lightning

Security posture and CVE patch evidence from tracked releases.

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1 critical dependency CVE affects v0.3.0.

Audit transitive dependencies; consider upgrading or pinning replacements.

— Signed — SLSA ✓ SBOM ✓ Security policy Weekly cadence · 10d median Sporadic maintainer

Trust Signals — 4 of 9 Present

Evidence already collected from releases and repository metadata.

4/9 Present
Signed releases Unknown
Latest release artifact signature Latest release
SLSA provenance Unknown
Attestation predicate level Latest release
SBOM published Present
GitHub SBOM API Latest release
Last verified: 28d ago
SECURITY.md Present
GitHub repository metadata Repository policy
Checked: 23d ago
Release cadence: weekly Present
10d median over recent releases Release history
Latest release: 5mo ago
Maintainer sporadic Present
Recent commit activity Repository
Last commit: 1mo ago
Checksums (SHA256SUMS) Not active yet
SHA256SUMS or equivalent Release asset
Latest release: 5mo ago
GitHub Actions attestation Not active yet
actions/attest-build-provenance Workflow file
Latest release: 5mo ago
Signing assets Not active yet
.sig, .crt, cosign.pub, or similar Release asset
Latest release: 5mo ago
3.7/10 Security Score
Dependency Exposure 35 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

0.98 / 1.0

35d stale

scorecard

2.00 / 4.0

⚠ Estimated — not yet collected

cve health

0.00 / 2.5

⚠ No direct scan — 10c/53h transitive 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 100.0/100

Score breakdown

schema v2

Vulnerability posture

vulnerability posture

0.0

25%

direct cves: clear cve scan: estimated

Release responsiveness

release responsiveness

10.0

5%

patch speed days: no_history

Dependency exposure

dependency exposure

0.0

10%

supply chain risk: 100.0 transitive cves: 10c/53h

Provenance trust

provenance trust

5.0

40%

scorecard score: estimated openssf badge: none

Maintainer health

maintainer health

9.9

10%

activity freshness: 35d

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 100.0/100
1 Transitive critical CVEs
0 KEV-transitive CVEs
43% Dependency freshness

OpenSSF Badge

OpenSSF none

Badge indicates adherence to open-source best practices.

Dependency Vulnerabilities

906 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

18

Low

0

Unknown

0

Critical 1 High 16 Medium 18
CVE Severity KEV Dependency Affected version Cleared in release
CVE-2026-41242 critical protobufjs 7.5.4
CVE-2025-64756 high glob 10.4.5
CVE-2025-68429 high storybook 9.1.16
CVE-2026-21884 high react-router 7.9.4
CVE-2026-22029 high react-router 7.9.4
CVE-2026-26996 high minimatch 9.0.5
CVE-2026-27148 high storybook 9.1.16
CVE-2026-27606 high rollup 4.52.5
CVE-2026-27903 high minimatch 9.0.5
CVE-2026-27904 high minimatch 9.0.5
CVE-2026-32141 high flatted 3.3.3
CVE-2026-33228 high flatted 3.3.3
CVE-2026-33671 high picomatch 2.3.1
CVE-2026-39363 high vite 7.1.12
CVE-2026-39364 high vite 7.1.12
CVE-2026-6321 high fast-uri 3.1.0
CVE-2026-6322 high fast-uri 3.1.0
CVE-2025-15599 medium dompurify 3.1.7
CVE-2025-26791 medium dompurify 3.1.7
CVE-2025-64718 medium js-yaml 4.1.0
CVE-2025-68470 medium react-router 7.9.4
CVE-2025-69873 medium ajv 6.12.6
CVE-2026-0540 medium dompurify 3.1.7
CVE-2026-22030 medium react-router 7.9.4
CVE-2026-33672 medium picomatch 2.3.1
CVE-2026-33750 medium brace-expansion 1.1.12
CVE-2026-39365 medium vite 7.1.12
CVE-2026-41238 medium dompurify 3.1.7
CVE-2026-41239 medium dompurify 3.1.7
CVE-2026-41240 medium dompurify 3.1.7
CVE-2026-41305 medium postcss 8.5.6
GHSA-39q2-94rc-95cp medium dompurify 3.1.7
GHSA-cj63-jhhr-wcxv medium dompurify 3.1.7
GHSA-cjmm-f4jc-qw8r medium dompurify 3.1.7
GHSA-h8r8-wccr-v5f2 medium dompurify 3.1.7

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