7rulnik/source-map-js

JavaScript·61 files·commit b158388·scanned 18h ago·cached ✓

70/100

DANGEROUS

Sensitive capability combinations reachable from entry points. Do not run without review.

This repository contains patterns associated with malware. Do NOT run this code.

verdict accurate?

threat-state: dangerouslive

FINDINGS ░▒▓

warningVM code executionvm.runInNewContext or similar can execute arbitrary code in a sandboxed context that may be escaped.bench/bench-shell-bindings.js

    var src = fs.readFileSync(file, "utf8");
    vm.runInThisContext(src);
  };
}

criticalFunction() constructor detectednew Function() is equivalent to eval() and can execute arbitrary code strings.lib/quick-sort.js

  let template = SortTemplate.toString();
  let templateFn = new Function(`return ${template}`)();
  return templateFn(comparator);
}

infoSuspicious files are not reachable from entry pointsFlagged files exist but are not imported by any entry point. They may be dead code, tests, or attack payloads triggered by another mechanism.+2

warningHigh-entropy string literalsFound 6 long strings with high Shannon entropy. This is common in obfuscated payloads that hide URLs, keys, or bytecode.lib/source-map-consumer.js+3

infoSuspicious file in repoVery large source file (15555KB) — could contain obfuscated payloadbench-js/scalajs-runtime-sourcemap.js+2

infoSuspicious file in repoVery large source file (15555KB) — could contain obfuscated payloadbench/scalajs-runtime-sourcemap.js+2

Scores are heuristics. A “safe” verdict means no known-malicious patterns were found — clever malware can look boring. Wrong verdict? Flag it above; confirmed false positives become regression tests.

35 files scanned @ b158388 | 10/29/2026 | heuristic scan — always review manually

risk by category

code execution11

network & exfiltration0

file system access0

obfuscation3

supply chain4

owasp / injection0

telemetry

files 35/61rules hit 6engine v7commit b158388

github

7rulnik/source-map-js

Consume and generate source maps.

JavaScript

102

2113d

61 files

35 scanned(57%)

b158388

architecture░▒▓

entry (1) flagged (3) pkg (4)

37 nodes · 43 edgesscroll to zoom · click node to jump to finding