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Security Deep Dive

LinkStack

Security posture and CVE patch evidence from tracked releases.

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6 critical dependency CVEs affects v4.8.6.

Audit transitive dependencies; consider upgrading or pinning replacements.

— Signed — SLSA ✓ SBOM ✓ Security policy Unknown cadence Sporadic 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 Present
GitHub SBOM API Latest release
Last verified: 28d ago
SECURITY.md Present
GitHub repository metadata Repository policy
Checked: 18d ago
Release cadence Unknown
12-release median Release history
Latest release: 3mo ago
Maintainer sporadic Present
Recent commit activity Repository
Last commit: 3mo ago
Checksums (SHA256SUMS) Not active yet
SHA256SUMS or equivalent Release asset
Latest release: 3mo ago
GitHub Actions attestation Not active yet
actions/attest-build-provenance Workflow file
Latest release: 3mo ago
Signing assets Not active yet
.sig, .crt, cosign.pub, or similar Release asset
Latest release: 3mo ago
3.5/10 Security Score
Dependency Exposure 99 transitive dependency CVEs found in the latest SBOM. 6 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

0.78 / 1.0

105d stale

scorecard

2.00 / 4.0

⚠ Estimated — not yet collected

cve health

0.00 / 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 92.9/100

Score breakdown

schema v2

Vulnerability posture

vulnerability posture

0.0

25%

direct cves: clear cve scan: available

Release responsiveness

release responsiveness

10.0

5%

patch speed days: no_history

Dependency exposure

dependency exposure

0.7

10%

supply chain risk: 92.92 transitive cves: 6c/34h

Provenance trust

provenance trust

5.0

40%

scorecard score: estimated openssf badge: none

Maintainer health

maintainer health

7.8

10%

activity freshness: 105d

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 92.9/100
6 Transitive critical CVEs
0 KEV-transitive CVEs
54% Dependency freshness

OpenSSF Badge

OpenSSF none

Badge indicates adherence to open-source best practices.

Dependency Vulnerabilities

900 dependencies scanned View full dependency list →

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

Critical

6

High

34

Medium

41

Low

18

Unknown

0

Critical 6 High 34 Medium 41 Low 18
CVE Severity KEV Dependency Affected version Cleared in release
CVE-2025-6545 critical pbkdf2 3.1.2
CVE-2025-6547 critical pbkdf2 3.1.2
CVE-2025-7783 critical form-data 4.0.0
CVE-2025-9287 critical cipher-base 1.0.4
CVE-2025-9288 critical sha.js 2.4.11
GHSA-vjh7-7g9h-fjfh critical elliptic 6.5.4
CVE-2022-25883 high semver 6.3.0
CVE-2024-21536 high http-proxy-middleware 2.0.6
CVE-2024-21538 high cross-spawn 7.0.3
CVE-2024-29180 high webpack-dev-middleware 5.3.3
CVE-2024-37890 high ws 8.11.0
CVE-2024-39338 high axios 1.6.0
CVE-2024-4068 high braces 3.0.2
CVE-2024-45296 high path-to-regexp 0.1.7
CVE-2024-45590 high body-parser 1.20.1
CVE-2024-52798 high path-to-regexp 0.1.7
CVE-2025-12816 high node-forge 1.3.1
CVE-2025-27152 high axios 1.6.0
CVE-2025-58754 high axios 1.6.0
CVE-2025-66031 high node-forge 1.3.1
CVE-2026-24765 high phpunit/phpunit 9.6.32
CVE-2026-25639 high axios 1.6.0
CVE-2026-26996 high minimatch 3.1.2
CVE-2026-27903 high minimatch 3.1.2
CVE-2026-27904 high minimatch 3.1.2
CVE-2026-29074 high svgo 2.8.0
CVE-2026-32935 high phpseclib/phpseclib 3.0.48
CVE-2026-33671 high picomatch 2.3.1
CVE-2026-33891 high node-forge 1.3.1
CVE-2026-33894 high node-forge 1.3.1
CVE-2026-33895 high node-forge 1.3.1
CVE-2026-33896 high node-forge 1.3.1
CVE-2026-42033 high axios 1.6.0
CVE-2026-42035 high axios 1.6.0
CVE-2026-42043 high axios 1.6.0
CVE-2026-42264 high axios 1.6.0
CVE-2026-44167 high phpseclib/phpseclib 3.0.48
CVE-2026-4800 high lodash 4.17.21
CVE-2026-4867 high path-to-regexp 0.1.7
GHSA-5c6j-r48x-rmvq high serialize-javascript 6.0.0
CVE-2023-26159 medium follow-redirects 1.15.2
CVE-2023-44270 medium postcss 7.0.39
CVE-2024-11831 medium serialize-javascript 6.0.0
CVE-2024-28849 medium follow-redirects 1.15.2
CVE-2024-29041 medium express 4.18.2
CVE-2024-4067 medium micromatch 4.0.5
CVE-2024-43788 medium webpack 5.76.2
CVE-2024-55565 medium nanoid 3.3.6
CVE-2025-13465 medium lodash 4.17.21
CVE-2025-15284 medium qs 6.11.0
CVE-2025-27515 medium laravel/framework 9.52.21
CVE-2025-27789 medium @babel/runtime 7.20.1
CVE-2025-27789 medium @babel/helpers 7.20.1
CVE-2025-30359 medium webpack-dev-server 4.11.1
CVE-2025-30360 medium webpack-dev-server 4.11.1
CVE-2025-32996 medium http-proxy-middleware 2.0.6
CVE-2025-32997 medium http-proxy-middleware 2.0.6
CVE-2025-62718 medium axios 1.6.0
CVE-2025-66030 medium node-forge 1.3.1
CVE-2025-69873 medium ajv 8.11.0
CVE-2026-24739 medium symfony/process 6.4.32
CVE-2026-25129 medium psy/psysh 0.12.18
CVE-2026-2739 medium bn.js 5.2.1
CVE-2026-2950 medium lodash 4.17.21
CVE-2026-30838 medium league/commonmark 2.8.0
CVE-2026-33347 medium league/commonmark 2.8.0
CVE-2026-33532 medium yaml 1.10.2
CVE-2026-33672 medium picomatch 2.3.1
CVE-2026-33750 medium brace-expansion 1.1.11
CVE-2026-34043 medium serialize-javascript 6.0.0
CVE-2026-40175 medium axios 1.6.0
CVE-2026-41305 medium postcss 7.0.39
CVE-2026-42034 medium axios 1.6.0
CVE-2026-42036 medium axios 1.6.0
CVE-2026-42037 medium axios 1.6.0
CVE-2026-42038 medium axios 1.6.0
CVE-2026-42039 medium axios 1.6.0
CVE-2026-42041 medium axios 1.6.0
CVE-2026-42042 medium axios 1.6.0
CVE-2026-42044 medium axios 1.6.0
GHSA-r4q5-vmmm-2653 medium follow-redirects 1.15.2
CVE-2024-42459 low elliptic 6.5.4
CVE-2024-42460 low elliptic 6.5.4
CVE-2024-42461 low elliptic 6.5.4
CVE-2024-43796 low express 4.18.2
CVE-2024-43799 low send 0.18.0
CVE-2024-43800 low serve-static 1.15.0
CVE-2024-47764 low cookie 0.5.0
CVE-2024-48948 low elliptic 6.5.4
CVE-2024-48949 low elliptic 6.5.4
CVE-2025-14505 low elliptic 6.5.4
CVE-2025-54798 low tmp 0.2.1
CVE-2025-5889 low brace-expansion 1.1.11
CVE-2025-68157 low webpack 5.76.2
CVE-2025-68458 low webpack 5.76.2
CVE-2025-7339 low on-headers 1.0.2
CVE-2026-2391 low qs 6.11.0
CVE-2026-40194 low phpseclib/phpseclib 3.0.48
CVE-2026-42040 low axios 1.6.0

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