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jorturfer/udemy-ethereum-course

scanned 2026-08-13 · git f7851df
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 vulnerabilities93Risky 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ⓘ 93 found · 13 serious

Your dependencies cross-checked against the OSV vulnerability database.

  • Serious GHSA-cpq7-6gpm-g9rc cipher-base is missing type checks, leading to hash rewind and passing on crafted data
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2025-9287). Fix: Update that package to its patched version.
  • Serious GHSA-mp2f-45pm-3cg9 Decompress: Archive extraction can create files and links outside of the target directory
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2026-53486). Fix: Update that package to its patched version.
  • Serious GHSA-qgfr-5hqp-vrw9 Path Traversal in decompress
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2020-12265). Fix: Update that package to its patched version.
  • Serious GHSA-vjh7-7g9h-fjfh Elliptic's private key extraction in ECDSA upon signing a malformed input (e.g. a string)
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole. 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-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2025-7783). Fix: Update that package to its patched version.
  • Serious GHSA-896r-f27r-55mw json-schema is vulnerable to Prototype Pollution
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2021-3918). Fix: Update that package to its patched version.
  • Serious GHSA-xvch-5gv4-984h Prototype Pollution in minimist
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2021-44906). Fix: Update that package to its patched version.
  • Serious GHSA-h7cp-r72f-jxh6 pbkdf2 returns predictable uninitialized/zero-filled memory for non-normalized or unimplemented algos
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2025-6545). Fix: Update that package to its patched version.
  • Serious GHSA-v62p-rq8g-8h59 pbkdf2 silently disregards Uint8Array input, returning static keys
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2025-6547). Fix: Update that package to its patched version.
  • Serious GHSA-95m3-7q98-8xr5 sha.js is missing type checks leading to hash rewind and passing on crafted data
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2025-9288). Fix: Update that package to its patched version.
  • Serious GHSA-23hp-3jrh-7fpw node-tar: Decompression/parse DoS via unlimited input
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2026-59873). Fix: Update that package to its patched version.
  • Serious GHSA-29xr-v42j-r956 thenify before 3.3.1 made use of unsafe calls to `eval`.
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2020-7677). Fix: Update that package to its patched version.
  • Serious GHSA-cf4h-3jhx-xvhq Arbitrary Code Execution in underscore
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2021-23358). Fix: Update that package to its patched version.
  • Worth fixing GHSA-2g4f-4pwh-qvx6 ajv has ReDoS when using `$data` option
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    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-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2020-15366). Fix: Update that package to its patched version.
  • Worth fixing GHSA-pp7h-53gx-mx7r Remote Memory Exposure in bl
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2020-8244). Fix: Update that package to its patched version.
  • Worth fixing GHSA-378v-28hj-76wf bn.js affected by an infinite loop
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2026-2739). Fix: Update that package to its patched version.
  • Worth fixing GHSA-378v-28hj-76wf bn.js affected by an infinite loop
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2026-2739). Fix: Update that package to its patched version.
  • Worth fixing GHSA-qwcr-r2fm-qrc7 body-parser vulnerable to denial of service when url encoding is enabled
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2024-45590). Fix: Update that package to its patched version.
  • Worth fixing GHSA-qwcr-r2fm-qrc7 body-parser vulnerable to denial of service when url encoding is enabled
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2024-45590). Fix: Update that package to its patched version.
  • Worth fixing GHSA-3jxr-9vmj-r5cp brace-expansion: DoS via exponential-time expansion of consecutive non-expanding {} groups
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/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-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/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-mh99-v99m-4gvg brace-expansion: DoS via unbounded expansion length causing an out-of-memory process crash
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/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-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/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-x9w5-v3q2-3rhw browserify-sign upper bound check issue in `dsaVerify` leads to a signature forgery attack
    /workdirs/scan-c876243c-a94e-4a21-8a3e-08a1e868638e/compile-and-deploy/package-lock.json
    A package you depend on has a known security hole (CVE-2023-46234). Fix: Update that package to its patched version.
… 68 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ⓘ 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.