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github.com/dylanvann/typescript-library-starter ↗

dylanvann/typescript-library-starter

scanned 2026-08-12 · git f64413f
2 of 6 checks flagged a security issue
🔴 Needs attention
Only 4 of 6 checks finished — treat this as provisional. Re-check ↻

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

Leaked secrets✓Vulnerable dependencies20Known OSS vulnerabilities149Risky 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ⓘ 20 found · 2 serious

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

  • Serious CVE-2023-45311 Code injection in fsevents
    yarn.lock
    A package you depend on has a known security hole (CVE-2023-45311). Fix: Update that package to its patched version.
  • Serious CVE-2026-59873 tar: node-tar: Denial of Service via crafted gzip bomb
    yarn.lock
    A package you depend on has a known security hole (CVE-2026-59873). Fix: Update that package to its patched version.
  • Worth fixing CVE-2021-32803 nodejs-tar: Insufficient symlink protection allowing arbitrary file creation and overwrite
    yarn.lock
    A package you depend on has a known security hole (CVE-2021-32803). Fix: Update that package to its patched version.
  • Worth fixing CVE-2021-32804 nodejs-tar: Insufficient absolute path sanitization allowing arbitrary file creation and overwrite
    yarn.lock
    A package you depend on has a known security hole (CVE-2021-32804). Fix: Update that package to its patched version.
  • Worth fixing CVE-2021-37701 nodejs-tar: Insufficient symlink protection due to directory cache poisoning using symbolic links allowing arbitrary file creation and overwrite
    yarn.lock
    A package you depend on has a known security hole (CVE-2021-37701). Fix: Update that package to its patched version.
  • Worth fixing CVE-2021-37712 nodejs-tar: Insufficient symlink protection due to directory cache poisoning using symbolic links allowing arbitrary file creation and overwrite
    yarn.lock
    A package you depend on has a known security hole (CVE-2021-37712). Fix: Update that package to its patched version.
  • Worth fixing CVE-2021-37713 nodejs-tar: Arbitrary File Creation/Overwrite on Windows via insufficient relative path sanitization
    yarn.lock
    A package you depend on has a known security hole (CVE-2021-37713). Fix: Update that package to its patched version.
  • Worth fixing CVE-2026-23745 node-tar: tar: node-tar: Arbitrary file overwrite and symlink poisoning via unsanitized linkpaths in archives
    yarn.lock
    A package you depend on has a known security hole (CVE-2026-23745). Fix: Update that package to its patched version.
  • Worth fixing CVE-2026-23950 node-tar: tar: node-tar: Arbitrary file overwrite via Unicode path collision race condition
    yarn.lock
    A package you depend on has a known security hole (CVE-2026-23950). Fix: Update that package to its patched version.
  • Worth fixing CVE-2026-24842 node-tar: tar: node-tar: Arbitrary file creation via path traversal bypass in hardlink security check
    yarn.lock
    A package you depend on has a known security hole (CVE-2026-24842). Fix: Update that package to its patched version.
  • Worth fixing CVE-2026-26960 node-tar: node-tar: Arbitrary file read/write via malicious archive hardlink creation
    yarn.lock
    A package you depend on has a known security hole (CVE-2026-26960). Fix: Update that package to its patched version.
  • Worth fixing CVE-2026-29786 node-tar: hardlink path traversal via drive-relative linkpath
    yarn.lock
    A package you depend on has a known security hole (CVE-2026-29786). Fix: Update that package to its patched version.
  • Worth fixing CVE-2026-31802 tar: tar: File overwrite via drive-relative symlink traversal
    yarn.lock
    A package you depend on has a known security hole (CVE-2026-31802). Fix: Update that package to its patched version.
  • Worth fixing CVE-2026-59874 tar: Node-tar: Denial of Service via malformed tar archive header
    yarn.lock
    A package you depend on has a known security hole (CVE-2026-59874). Fix: Update that package to its patched version.
  • Worth fixing CVE-2024-28863 node-tar: denial of service while parsing a tar file due to lack of folders depth validation
    yarn.lock
    A package you depend on has a known security hole (CVE-2024-28863). Fix: Update that package to its patched version.
  • Worth fixing CVE-2026-53655 node-tar: node-tar: File smuggling due to inconsistent tar archive parsing
    yarn.lock
    A package you depend on has a known security hole (CVE-2026-53655). Fix: Update that package to its patched version.
  • Worth fixing CVE-2026-59871 node-tar: node-tar: Denial of Service due to incorrect PAX path handling
    yarn.lock
    A package you depend on has a known security hole (CVE-2026-59871). Fix: Update that package to its patched version.
  • Worth fixing CVE-2026-59875 node-tar: node-tar: Denial of Service via crafted archive with NUL bytes in metadata
    yarn.lock
    A package you depend on has a known security hole (CVE-2026-59875). Fix: Update that package to its patched version.
  • Worth fixing GHSA-r292-9mhp-454m node-tar: Uncontrolled recursion in mapHas/filesFilter allows uncatchable stack-overflow DoS via crafted long-path tar with member selection
    yarn.lock
    A package you depend on has a known security hole (GHSA-r292-9mhp-454m). Fix: Update that package to its patched version.
  • Minor CVE-2017-18869 nodejs-chownr: TOCTOU vulnerability in `chownr` function in chownr.js
    yarn.lock
    A package you depend on has a known security hole (CVE-2017-18869). Fix: Update that package to its patched version.

via Trivy v0.70.0 · Apache-2.0

Known OSS vulnerabilities — OSV-Scannerⓘ 149 found · 21 serious

Your dependencies cross-checked against the OSV vulnerability database.

  • Serious GHSA-67hx-6x53-jw92 Babel vulnerable to arbitrary code execution when compiling specifically crafted malicious code
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2023-45133). Fix: Update that package to its patched version.
  • Serious GHSA-fjxv-7rqg-78g4 form-data uses unsafe random function in form-data for choosing boundary
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2025-7783). Fix: Update that package to its patched version.
  • Serious MAL-2023-462 Malicious code in fsevents (npm)
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole. Fix: Update that package to its patched version.
  • Serious GHSA-8r6j-v8pm-fqw3 Code injection in fsevents
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2023-45311). Fix: Update that package to its patched version.
  • Serious GHSA-2w6w-674q-4c4q Handlebars.js has JavaScript Injection via AST Type Confusion
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2026-33937). Fix: Update that package to its patched version.
  • Serious GHSA-765h-qjxv-5f44 Prototype Pollution in handlebars
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2021-23383). Fix: Update that package to its patched version.
  • Serious GHSA-f2jv-r9rf-7988 Remote code execution in handlebars when compiling templates
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2021-23369). Fix: Update that package to its patched version.
  • Serious GHSA-w457-6q6x-cgp9 Prototype Pollution in handlebars
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2019-19919). Fix: Update that package to its patched version.
  • Serious GHSA-896r-f27r-55mw json-schema is vulnerable to Prototype Pollution
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2021-3918). Fix: Update that package to its patched version.
  • Serious GHSA-jf85-cpcp-j695 Prototype Pollution in lodash
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2019-10744). Fix: Update that package to its patched version.
  • Serious GHSA-jf85-cpcp-j695 Prototype Pollution in lodash
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2019-10744). Fix: Update that package to its patched version.
  • Serious GHSA-xvch-5gv4-984h Prototype Pollution in minimist
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2021-44906). Fix: Update that package to its patched version.
  • Serious GHSA-xvch-5gv4-984h Prototype Pollution in minimist
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2021-44906). Fix: Update that package to its patched version.
  • Serious GHSA-xvch-5gv4-984h Prototype Pollution in minimist
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2021-44906). Fix: Update that package to its patched version.
  • Serious GHSA-fhjf-83wg-r2j9 Prototype Pollution in mixin-deep
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2019-10746). Fix: Update that package to its patched version.
  • Serious GHSA-7f3x-x4pr-wqhj Server-Side Request Forgery in parse-url
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2022-2216). Fix: Update that package to its patched version.
  • Serious GHSA-j9fq-vwqv-2fm2 Server-Side Request Forgery (SSRF) in GitHub repository ionicabizau/parse-url
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2022-2900). Fix: Update that package to its patched version.
  • Serious GHSA-4g88-fppr-53pp Prototype Pollution in set-value
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2019-10747). Fix: Update that package to its patched version.
  • Serious GHSA-4g88-fppr-53pp Prototype Pollution in set-value
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2019-10747). Fix: Update that package to its patched version.
  • Serious GHSA-w7jw-789q-3m8p shell-quote quote() does not escape newlines in object .op values
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2026-9277). Fix: Update that package to its patched version.
  • Serious GHSA-23hp-3jrh-7fpw node-tar: Decompression/parse DoS via unlimited input
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2026-59873). Fix: Update that package to its patched version.
  • Worth fixing GHSA-6chw-6frg-f759 Regular Expression Denial of Service in Acorn
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole. Fix: Update that package to its patched version.
  • Worth fixing GHSA-2g4f-4pwh-qvx6 ajv has ReDoS when using `$data` option
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2025-69873). Fix: Update that package to its patched version.
  • Worth fixing GHSA-v88g-cgmw-v5xw Prototype Pollution in Ajv
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2020-15366). Fix: Update that package to its patched version.
  • Worth fixing GHSA-93q8-gq69-wqmw Inefficient Regular Expression Complexity in chalk/ansi-regex
    /workdirs/scan-974b23eb-f642-4120-8a56-774e27531e04/yarn.lock
    A package you depend on has a known security hole (CVE-2021-3807). Fix: Update that package to its patched version.
… 124 more not shown

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ⓘ timed out

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

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

via Guarddog v2.10.0 · Apache-2.0

error: npm:timeout

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.