registry / runcastle / 0.2.0

runcastle@0.2.0

Install and publish Sandcastle workflow packages

Static Scan Results

scanned 4h ago · by rust-scanner

Static analysis flagged 8 finding(s) at 93.0% confidence. This version is warn-only unless an AI or security-team review confirms malicious behavior.

Static reason

One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source

Decision evidence

public snapshot

Behavioral surface

Source

ChildProcessCryptoEnvironmentVarsFilesystemShell

Supply chain

HighEntropyStringsUrlStrings

ManifestNo manifest risk signals triggered.

scanned 23 file(s), 116 KB of source, external domains: api.github.com, github.com, podman.io, raw.githubusercontent.com, runcastle.dev, www.docker.com

Source & flagged code

2 flagged

dist/run-M4XXNPGD.jsView file

Lines 4-44javascript

4import {

5 detectSandcastle

6} from "./chunk-UG25BZUN.js";

7import "./chunk-LP5MV76P.js";

8import {

9 PAYLOAD_DIR,

10 SANDCASTLE_PACKAGE_NAME

11} from "./chunk-AHRTPV2C.js";

12import {

13 CliError

14} from "./chunk-6CWCR5SO.js";

15import {

16 isJsonMode,

17 log,

18 pc

19} from "./chunk-PRNBOQHW.js";

21// src/commands/run.ts

22import fs from "fs";

23import fsp from "fs/promises";

24import path from "path";

25import { spawn } from "child_process";

26function winQuote(token) {

27 return /[ \t"^&|<>()%!]/.test(token) ? `"${token.replace(/"/g, '""')}"` : token;

28}

29var defaultExec = (cmd, args, opts) => new Promise((resolve, reject) => {

30 const child = process.platform === "win32" ? spawn([cmd, ...args].map(winQuote).join(" "), {

31 cwd: opts.cwd,

High

Sandbox Evasion Gated Capability

Source gates dangerous network, credential, or execution behavior behind CI, host, platform, time, or geo fingerprint checks.

dist/run-M4XXNPGD.jsView on unpkg · L24

32 stdio: opts.inherit ? "inherit" : "ignore",

33 shell: true

34 }) : spawn(cmd, args, {

35 cwd: opts.cwd,

36 stdio: opts.inherit ? "inherit" : "ignore"

37 });

38 const timer = opts.timeoutMs ? setTimeout(() => child.kill(), opts.timeoutMs) : void 0;

39 child.on("error", (e) => {

40 if (timer) clearTimeout(timer);

41 reject(e);

42 });

43 child.on("close", (code) => {

44 if (timer) clearTimeout(timer);

•matchType = previous_version_dangerous_delta matchedPackage = runcastle@0.1.0 matchedIdentity = npm:cnVuY2FzdGxl:0.1.0 similarity = 0.650 summary = stored previous version shares package body but lacks this dangerous source file

High

Previous Version Dangerous Delta

This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.

dist/run-M4XXNPGD.jsView on unpkg

Source & flagged code

2 flagged · loading source

dist/run-M4XXNPGD.jsView file

24import path from "path"; L25: import { spawn } from "child_process"; L26: function winQuote(token) { ... L29: var defaultExec = (cmd, args, opts) => new Promise((resolve, reject) => { L30: const child = process.platform === "win32" ? spawn([cmd, ...args].map(winQuote).join(" "), { L31: cwd: opts.cwd, ... L91: }); L92: if (clack.isCancel(choice)) throw new CliError("", { exitCode: 1, code: "E_CANCELLED" }); L93: const lock2 = lockfile.installs.find((i) => i.dir === choice); ... L101: try { L102: const pkg = JSON.parse(fs.readFileSync(path.join(cwd, "package.json"), "utf8")); L103: const pm = pkg.packageManager?.split("@")[0];

High

Sandbox Evasion Gated Capability

Source gates dangerous network, credential, or execution behavior behind CI, host, platform, time, or geo fingerprint checks.

dist/run-M4XXNPGD.jsView on unpkg · L24

High

Previous Version Dangerous Delta

This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.

dist/run-M4XXNPGD.jsView on unpkg

Findings

2 High2 Medium4 Low

HighSandbox Evasion Gated Capabilitydist/run-M4XXNPGD.js

HighPrevious Version Dangerous Deltadist/run-M4XXNPGD.js

MediumEnvironment Vars

MediumStructural Risk Force Deep Review

LowScripts Present

LowFilesystem

LowHigh Entropy Strings

LowUrl Strings

Source & flagged code

2 flagged

dist/run-M4XXNPGD.jsView file

Lines 4-44javascript

4import {

5 detectSandcastle

6} from "./chunk-UG25BZUN.js";

7import "./chunk-LP5MV76P.js";

8import {

9 PAYLOAD_DIR,

10 SANDCASTLE_PACKAGE_NAME

11} from "./chunk-AHRTPV2C.js";

12import {

13 CliError

14} from "./chunk-6CWCR5SO.js";

15import {

16 isJsonMode,

17 log,

18 pc

19} from "./chunk-PRNBOQHW.js";

21// src/commands/run.ts

22import fs from "fs";

23import fsp from "fs/promises";

24import path from "path";

25import { spawn } from "child_process";

26function winQuote(token) {

27 return /[ \t"^&|<>()%!]/.test(token) ? `"${token.replace(/"/g, '""')}"` : token;

28}

29var defaultExec = (cmd, args, opts) => new Promise((resolve, reject) => {

30 const child = process.platform === "win32" ? spawn([cmd, ...args].map(winQuote).join(" "), {

31 cwd: opts.cwd,

High

Sandbox Evasion Gated Capability

Source gates dangerous network, credential, or execution behavior behind CI, host, platform, time, or geo fingerprint checks.

dist/run-M4XXNPGD.jsView on unpkg · L24

32 stdio: opts.inherit ? "inherit" : "ignore",

33 shell: true

34 }) : spawn(cmd, args, {

35 cwd: opts.cwd,

36 stdio: opts.inherit ? "inherit" : "ignore"

37 });

38 const timer = opts.timeoutMs ? setTimeout(() => child.kill(), opts.timeoutMs) : void 0;

39 child.on("error", (e) => {

40 if (timer) clearTimeout(timer);

41 reject(e);

42 });

43 child.on("close", (code) => {

44 if (timer) clearTimeout(timer);

High

Previous Version Dangerous Delta

This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.

dist/run-M4XXNPGD.jsView on unpkg