@spup/game-server@2.10.2
Discontinued
The Shy's Power-Up Factory server, its base mods, and the harness a mod's tests run against
AI Security Review
scanned 3d ago · by lpm-firewall-aiThe server automatically sends runtime error details, including stack traces and its configured URL, to a fixed vendor endpoint without visible disclosure or an opt-out. This is undisclosed runtime telemetry, so the package is suspicious rather than malicious.
Static reason
One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source
Trigger
Starting the server installs the reporter; uncaught exceptions, unhandled rejections, and other server errors trigger reports.
Impact
Error reports may disclose local paths or other details present in messages and stack traces; no credential collection or unrelated collector was identified.
Mechanism
The server POSTs error messages, stack traces, build version, and its configured URL to https://bugs.spupgame.com/report.
AI rationale
The server automatically sends runtime error details, including stack traces and its configured URL, to a fixed vendor endpoint without visible disclosure or an opt-out. This is undisclosed runtime telemetry, so the package is suspicious rather than malicious.
Evidence
dist/main.js
Network endpoints2
bugs.spupgame.com/reportauth.spupgame.com
Decision evidence
public snapshotAI called this Suspicious at 92.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- The server installs its crash reporter during startup.
- The reporter sends error messages, stack traces, build version, and the configured server URL to a fixed endpoint.
- Uncaught exceptions and unhandled rejections trigger reports; other server error paths also call the reporter.
Evidence against
- The reporter targets the package vendor’s bug-report endpoint and reports server errors, consistent with crash telemetry.
- The package exports the server and test harness through explicit subpaths; the manifest has no lifecycle scripts.
Behavioral surface
ChildProcessCryptoDynamicRequireFilesystemNetworkShell
HighEntropyStringsMinifiedUrlStrings
GitDependency
Source & flagged code
5 flaggeddist/main.jsView file
9502};
L9503: Writer.prototype.fork = function fork() {
L9504: this.states = new State(this);
High
56*/
L57: require(itemType) {
L58: const definition = this._byType.get(itemType);
Medium
Dynamic Require
Package source references dynamic require/import behavior.
dist/main.jsView on unpkg · L5623829t modsCachePath = args["mods-cache"];
installCrashReporter(origin);
let modHost = null;
let packages;
if (modsPath === void 0) {
packages = simLoadout();
} else {
const lockfile = readLockfile(modsPath);
const cache = new ModCache(modsCachePath);
const downloaded = await cache.populate(lockfile);
const loaded = await loadPackagedMods(lockfile, cache);
packages = loaded.packages;
modH
Medium
Ai Review Evidence
The server installs its crash reporter during startup.
dist/main.jsView on unpkg · L23829Findings
1 Critical3 High5 Medium3 Low
CriticalPrevious Version Dangerous Deltalib/devGameServer.js
HighChild Processdist/main.js
HighShell
HighCross File Remote Execution Contextlib/devGameServer.js
MediumDynamic Requiredist/main.js
MediumNetwork
MediumStructural Risk Force Deep Review
MediumGit Dependency
MediumAi Review Evidencedist/main.js
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to @spup/game-server@2.10.2.
See all versions of @spup/game-server for other recorded verdicts.
- Review the evidence and your use of @spup/game-server@2.10.2 before allowing it. Restrict the permissions described in this report.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
Evidence last updated: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.