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Security Deep Dive

Splunk Attack Range

Security posture and CVE patch evidence from tracked releases.

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20 high-severity dependency CVEs affects v5.0.0.

Review the dependency vulnerabilities below.

— Signed — SLSA ✓ SBOM ✗ Security policy Quarterly cadence · 68d 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 Present
GitHub SBOM API Latest release
Last verified: 28d ago
SECURITY.md Absent
GitHub repository metadata Repository policy
Checked: 18d ago
Release cadence: quarterly Present
68d median over recent releases Release history
Latest release: 3mo ago
Maintainer active Present
Recent commit activity Repository
Last commit: 26d 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
4.7/10 Security Score
3.5/10 Scorecard
Dependency Exposure 53 transitive dependency CVEs found in the latest SBOM.

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

25d stale

scorecard

1.40 / 4.0

Score 3.5/10

cve health

1.50 / 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 41.0/100

Score breakdown

schema v2

Vulnerability posture

vulnerability posture

6.0

25%

direct cves: clear cve scan: available

Release responsiveness

release responsiveness

10.0

5%

patch speed days: no_history

Dependency exposure

dependency exposure

5.9

10%

supply chain risk: 41.02 transitive cves: 0c/20h

Provenance trust

provenance trust

3.5

40%

scorecard score: 3.5 openssf badge: none

Maintainer health

maintainer health

10.0

10%

activity freshness: 25d

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 41.0/100
0 Transitive critical CVEs
0 KEV-transitive CVEs
49% Dependency freshness

Scorecard

Scorecard 3.5/10

OpenSSF Scorecard evaluates supply-chain security practices automatically. Score ≥ 6 is passing; ≥ 8 is excellent.

Check Score Reason
Dangerous-Workflow 10 no dangerous workflow patterns detected
Maintained 1 2 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 1
Code-Review 2 Found 4/14 approved changesets -- score normalized to 2
Packaging -1 packaging workflow not detected
Binary-Artifacts 10 no binaries found in the repo
Token-Permissions 0 detected GitHub workflow tokens with excessive permissions
CII-Best-Practices 0 no effort to earn an OpenSSF best practices badge detected
Fuzzing 0 project is not fuzzed
License 10 license file detected
Signed-Releases -1 no releases found
Branch-Protection -1 internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md
Security-Policy 0 security policy file not detected
Pinned-Dependencies 1 dependency not pinned by hash detected -- score normalized to 1
SAST 0 SAST tool is not run on all commits -- score normalized to 0

OpenSSF Badge

OpenSSF none

Badge indicates adherence to open-source best practices.

Dependency Vulnerabilities

505 dependencies scanned View full dependency list →

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

Critical

0

High

20

Medium

26

Low

7

Unknown

0

High 20 Medium 26 Low 7
CVE Severity KEV Dependency Affected version Cleared in release
CVE-2024-34069 high werkzeug 3.0.1
CVE-2025-66418 high urllib3 2.2.3
CVE-2025-66471 high urllib3 2.2.3
CVE-2026-21226 high azure-core 1.31.0
CVE-2026-21441 high urllib3 2.2.3
CVE-2026-22774 high devalue 5.6.1
CVE-2026-22775 high devalue 5.6.1
CVE-2026-23527 high h3 1.15.4
CVE-2026-26007 high cryptography 44.0.1
CVE-2026-27606 high rollup 4.55.1
CVE-2026-29074 high svgo 4.0.0
CVE-2026-32597 high pyjwt 2.9.0
CVE-2026-33128 high h3 1.15.4
CVE-2026-33671 high picomatch 4.0.3
CVE-2026-35209 high defu 6.1.4
CVE-2026-39363 high vite 6.4.1
CVE-2026-42215 high gitpython 3.1.43
CVE-2026-42284 high gitpython 3.1.43
CVE-2026-44243 high gitpython 3.1.43
CVE-2026-44244 high gitpython 3.1.43
CVE-2024-47081 medium requests 2.32.3
CVE-2024-49766 medium werkzeug 3.0.1
CVE-2024-49767 medium werkzeug 3.0.1
CVE-2024-6839 medium flask-cors 5.0.0
CVE-2024-6844 medium flask-cors 5.0.0
CVE-2024-6866 medium flask-cors 5.0.0
CVE-2025-50181 medium urllib3 2.2.3
CVE-2025-50182 medium urllib3 2.2.3
CVE-2025-66221 medium werkzeug 3.0.1
CVE-2026-21860 medium werkzeug 3.0.1
CVE-2026-25545 medium @astrojs/node 9.5.2
CVE-2026-25645 medium requests 2.32.3
CVE-2026-27199 medium werkzeug 3.0.1
CVE-2026-27729 medium @astrojs/node 9.5.2
CVE-2026-27829 medium @astrojs/node 9.5.2
CVE-2026-29772 medium @astrojs/node 9.5.2
CVE-2026-30226 medium devalue 5.6.1
CVE-2026-33672 medium picomatch 4.0.3
CVE-2026-39365 medium vite 6.4.1
CVE-2026-41067 medium astro 5.16.9
CVE-2026-41305 medium postcss 8.5.6
CVE-2026-41322 medium @astrojs/node 9.5.2
GHSA-4hxc-9384-m385 medium h3 1.15.4
GHSA-72gr-qfp7-vwhw medium h3 1.15.4
GHSA-v3rj-xjv7-4jmq medium smol-toml 1.6.0
GHSA-wr4h-v87w-p3r7 medium h3 1.15.4
CVE-2026-24001 low diff 5.2.0
CVE-2026-27205 low flask 3.0.0
CVE-2026-33769 low astro 5.16.9
CVE-2026-34073 low cryptography 44.0.1
GHSA-33hq-fvwr-56pm low devalue 5.6.1
GHSA-8qm3-746x-r74r low devalue 5.6.1
GHSA-mwv9-gp5h-frr4 low devalue 5.6.1

Showing 53 of 58

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