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github.com/matsuuu/playing-card-hand ↗

matsuuu/playing-card-hand

scanned 2026-08-11 · git a8eb97d
1 of 6 checks flagged a security issue
🔴 Needs attention
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 vulnerabilities24Risky 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ⓘ 24 found · 2 serious

Your dependencies cross-checked against the OSV vulnerability database.

  • Serious GHSA-593f-38f6-jp5m Inefficient Regular Expression Complexity in koa
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2025-25200). Fix: Update that package to its patched version.
  • Serious GHSA-xvch-5gv4-984h Prototype Pollution in minimist
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2021-44906). Fix: Update that package to its patched version.
  • Worth fixing GHSA-fwr7-v2mv-hh25 Prototype Pollution in async
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2021-43138). Fix: Update that package to its patched version.
  • Worth fixing GHSA-grv7-fg5c-xmjg Uncontrolled resource consumption in braces
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2024-4068). Fix: Update that package to its patched version.
  • Worth fixing GHSA-ww39-953v-wcq6 glob-parent vulnerable to Regular Expression Denial of Service in enclosure regex
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2020-28469). Fix: Update that package to its patched version.
  • Worth fixing GHSA-2p57-rm9w-gvfp ip SSRF improper categorization in isPublic
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2024-29415). Fix: Update that package to its patched version.
  • Worth fixing GHSA-7gcc-r8m5-44qm Koa has Host Header Injection via ctx.hostname
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2026-27959). Fix: Update that package to its patched version.
  • Worth fixing GHSA-x2rg-q646-7m2v Koajs vulnerable to Cross-Site Scripting (XSS) at ctx.redirect() function
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2025-32379). Fix: Update that package to its patched version.
  • Worth fixing GHSA-29mw-wpgm-hmr9 Regular Expression Denial of Service (ReDoS) in lodash
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2020-28500). Fix: Update that package to its patched version.
  • Worth fixing GHSA-35jh-r3h4-6jhm Command Injection in lodash
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2021-23337). Fix: Update that package to its patched version.
  • Worth fixing GHSA-f23m-r3pf-42rh lodash vulnerable to Prototype Pollution via array path bypass in `_.unset` and `_.omit`
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2025-13465). Fix: Update that package to its patched version.
  • Worth fixing GHSA-hj48-42vr-x3v9 Regular Expression Denial of Service in path-parse
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2021-23343). Fix: Update that package to its patched version.
  • Worth fixing GHSA-3v7f-55p6-f55p Picomatch: Method Injection in POSIX Character Classes causes incorrect Glob Matching
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2026-33672). Fix: Update that package to its patched version.
  • Worth fixing GHSA-c2c7-rcm5-vvqj Picomatch has a ReDoS vulnerability via extglob quantifiers
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2026-33671). Fix: Update that package to its patched version.
  • Worth fixing GHSA-gcx4-mw62-g8wm DOM Clobbering Gadget found in rollup bundled scripts that leads to XSS
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2024-47068). Fix: Update that package to its patched version.
  • Worth fixing GHSA-mw96-cpmx-2vgc Rollup 4 has Arbitrary File Write via Path Traversal
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2026-27606). Fix: Update that package to its patched version.
  • Worth fixing GHSA-c2qf-rxjj-qqgw semver vulnerable to Regular Expression Denial of Service
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2022-25883). Fix: Update that package to its patched version.
  • Worth fixing GHSA-3h5v-q93c-6h6q ws affected by a DoS when handling a request with many HTTP headers
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2024-37890). Fix: Update that package to its patched version.
  • Worth fixing GHSA-6fc8-4gx4-v693 ReDoS in Sec-Websocket-Protocol header
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2021-32640). Fix: Update that package to its patched version.
  • Worth fixing GHSA-96hv-2xvq-fx4p ws: Memory exhaustion DoS from tiny fragments and data chunks
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2026-48779). Fix: Update that package to its patched version.
  • Minor GHSA-gxpj-cx7g-858c Regular Expression Denial of Service in debug
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2017-16137). Fix: Update that package to its patched version.
  • Minor GHSA-gxpj-cx7g-858c Regular Expression Denial of Service in debug
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2017-16137). Fix: Update that package to its patched version.
  • Minor GHSA-78xj-cgh5-2h22 NPM IP package incorrectly identifies some private IP addresses as public
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2023-42282). Fix: Update that package to its patched version.
  • Minor GHSA-jgmv-j7ww-jx2x Koa Open Redirect via Referrer Header (User-Controlled)
    /workdirs/scan-b9ce8c55-687b-414e-a926-f704c033b2f9/package-lock.json
    A package you depend on has a known security hole (CVE-2025-8129). 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.