github.com/leaverou/web-features-mappings ↗

leaverou/web-features-mappings

scanned 2026-08-12 · git 922dae3

1 of 6 checks flagged a security issue

🟡 Worth a look

Only 5 of 6 checks finished — treat this as provisional. Re-check ↻

Informational scan, not a security audit. How this is computed.

Leaked secrets✓Vulnerable dependencies✓Known OSS vulnerabilities15Risky code patterns✓Malicious dependencies✓Project health—

Security checks

Leaked secrets — Gitleaksⓘ none found ✓

API keys, passwords or tokens committed into the repo.

Nothing found by this check. ✓

via Gitleaks v8.21.2 · MIT

Vulnerable dependencies — Trivyⓘ none found ✓

Packages you depend on that have known security holes (CVEs).

Nothing found by this check. ✓

via Trivy v0.70.0 · Apache-2.0

Known OSS vulnerabilities — OSV-Scannerⓘ 15 found

Your dependencies cross-checked against the OSV vulnerability database.

Worth fixing GHSA-3jxr-9vmj-r5cp brace-expansion: DoS via exponential-time expansion of consecutive non-expanding {} groups

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole (CVE-2026-13149). Fix: Update that package to its patched version.
Worth fixing GHSA-f886-m6hf-6m8v brace-expansion: Zero-step sequence causes process hang and memory exhaustion

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole (CVE-2026-33750). Fix: Update that package to its patched version.
Worth fixing GHSA-jxxr-4gwj-5jf2 brace-expansion: Large numeric range defeats documented `max` DoS protection

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole (CVE-2026-45149). Fix: Update that package to its patched version.
Worth fixing GHSA-mh99-v99m-4gvg brace-expansion: DoS via unbounded expansion length causing an out-of-memory process crash

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole (CVE-2026-14257). Fix: Update that package to its patched version.
Worth fixing GHSA-rgw5-rvv9-x895 brace-expansion: DoS via unbounded intermediate arrays, bypassing the CVE-2026-14257 mitigation

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole (CVE-2026-69152). Fix: Update that package to its patched version.
Worth fixing GHSA-4c8g-83qw-93j6 fast-uri vulnerable to host confusion via failed IDN canonicalization

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole (CVE-2026-13676). Fix: Update that package to its patched version.
Worth fixing GHSA-7p8r-x3mc-p8w7 fast-uri vulnerable to host confusion via backslash authority introducer

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole (CVE-2026-18446). Fix: Update that package to its patched version.
Worth fixing GHSA-q3j6-qgpj-74h6 fast-uri vulnerable to path traversal via percent-encoded dot segments

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole (CVE-2026-6321). Fix: Update that package to its patched version.
Worth fixing GHSA-v2hh-gcrm-f6hx fast-uri vulnerable to host confusion via literal backslash authority delimiter

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole (CVE-2026-16221). Fix: Update that package to its patched version.
Worth fixing GHSA-v39h-62p7-jpjc fast-uri vulnerable to host confusion via percent-encoded authority delimiters

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole (CVE-2026-6322). Fix: Update that package to its patched version.
Worth fixing GHSA-52cp-r559-cp3m js-yaml: YAML merge-key chains can force quadratic CPU consumption

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole (CVE-2026-59869). Fix: Update that package to its patched version.
Worth fixing GHSA-5p4m-2wfm-xmqj JS-YAML: Quadratic CPU consumption in !!omap resolution (3.x and 4.x) — CVE-2026-59870 fix not backported

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole. Fix: Update that package to its patched version.
Worth fixing GHSA-h67p-54hq-rp68 JS-YAML: Quadratic-complexity DoS in merge key handling via repeated aliases

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole (CVE-2026-53550). Fix: Update that package to its patched version.
Worth fixing GHSA-23c5-xmqv-rm74 minimatch ReDoS: nested *() extglobs generate catastrophically backtracking regular expressions

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole (CVE-2026-27904). Fix: Update that package to its patched version.
Worth fixing GHSA-7r86-cg39-jmmj minimatch has ReDoS: matchOne() combinatorial backtracking via multiple non-adjacent GLOBSTAR segments

/workdirs/scan-0736a4d0-350f-4730-9b95-648dd2c0a92e/scripts/package-lock.json

A package you depend on has a known security hole (CVE-2026-27903). Fix: Update that package to its patched version.

via OSV-Scanner v1.9.2 · Apache-2.0

Risky code patterns — Semgrepⓘ none found ✓

Code that can be exploited: injection, hardcoded credentials and similar.

Nothing found by this check. ✓

via Semgrep v1.147.0 · LGPL-2.1

Malicious dependencies — Guarddogⓘ none found ✓

Packages that look intentionally malicious: typosquats, sneaky install scripts.

Nothing found by this check. ✓

via Guarddog v2.10.0 · Apache-2.0

Project health

A signal about how the project is maintained — not a vulnerability in your code. It doesn’t affect the verdict above.

Project health — OpenSSF Scorecardⓘ didn’t run

Maintenance & supply-chain hygiene. A signal about the project, not a vulnerability in your code.

This check didn’t finish — that’s not the same as “clean.” Try Check again above.

via OpenSSF Scorecard · Apache-2.0

About these results. Six open-source checks ran in parallel; every finding is tagged with the tool that produced it. The verdict follows a published rule. False positives and false negatives are normal — a clean scan does not mean the code is secure, and a red verdict does not mean the project is compromised.