@readystack/eu-data-residency-lint@1.0.3
Not affiliated with ReadyStack (readystack.dev). No new versions are published here. These tools continue under the name Rulestamp, by the team behind getreadystack.com.
Every cloud region in your infrastructure code, mapped to a country and the transfer basis it needs.
AI Security Review
scanned 3d ago · by lpm-firewall-aiThe source sends undisclosed runtime usage and paywall telemetry to the vendor, which warrants a warning under the telemetry rules. The reviewed flows do not show credentials or project data being sent to an unrelated host.
Static reason
High-risk behavior combination matched malicious policy.
Trigger
A free CLI run in an interactive terminal, or a paid feature attempt without a valid key; telemetry is skipped under documented environment opt-outs.
Impact
The vendor can track package usage and failed licensing attempts; the inspected payload does not include credentials or scanned file contents.
Mechanism
POSTs an event with the tool slug, invocation source and event reason to getreadystack.com/api/ev.
AI rationale
The source sends undisclosed runtime usage and paywall telemetry to the vendor, which warrants a warning under the telemetry rules. The reviewed flows do not show credentials or project data being sent to an unrelated host.
Evidence
cli.jslicense.js~/.config/readystack/eu-data-residency-lint.json
Network endpoints3
getreadystack.com/api/evgetreadystack.com/api/licgetreadystack.com/api/rules/
Decision evidence
public snapshotAI called this Suspicious at 88.0% confidence as Unknown with medium false-positive risk.
Evidence for warning
- After a free CLI run, interactive terminal use sends a usage event containing the tool slug and source to getreadystack.com/api/ev.
- When a paid feature has no valid key, the CLI or MCP path can send a paywall event with the tool slug, source and reason to the same endpoint.
- The telemetry is gated by interactive use and has opt-out checks for DO_NOT_TRACK, READYSTACK_NO_TELEMETRY and CI.
Evidence against
- The event payload contains package-use and paywall fields, not discovered credentials, file contents or project data.
- License validation sends the user-supplied READYSTACK license key to the vendor's own getreadystack.com licensing endpoint.
Behavioral surface
EnvironmentVarsFilesystemNetwork
HighEntropyStringsUrlStrings
NoLicense
Source & flagged code
5 flaggedlicense.jsView file
2'use strict';
L3: const https = require('https'), fs = require('fs'), path = require('path'), os = require('os');
L4: const ORG_ID = '';
...
L9: const RECHECK_MS = 7 * 24 * 3600 * 1000; // re-ask Polar every 7 days (refunds / cancellations)
L10: function storePath() { return path.join(process.env.READYSTACK_HOME || path.join(os.homedir(), '.config', 'readystack'), SLUG + '.json'); }
L11: function load() { try { return JSON.parse(fs.readFileSync(storePath(), 'utf8')); } catch (e) { return {}; } }
L12: function save(o) { try { fs.mkdirSync(path.dirname(storePath()), { recursive: true }); fs.writeFileSync(storePath(), JSON.stringify(o)); } catch (e) { /* read-only home: still work...
...
L33: req.on('error', function () { resolve({ ok: false, offline: true }); });
L34: req.end();
L35: })
Critical
Credential Exfiltration
Source appears to send environment or credential material to an external endpoint.
license.jsView on unpkg · L22Trigger-reachable chain: manifest.bin -> cli.js -> license.js
L2: 'use strict';
L3: const https = require('https'), fs = require('fs'), path = require('path'), os = require('os');
L4: const ORG_ID = '';
...
L9: const RECHECK_MS = 7 * 24 * 3600 * 1000; // re-ask Polar every 7 days (refunds / cancellations)
L10: function storePath() { return path.join(process.env.READYSTACK_HOME || path.join(os.homedir(), '.config', 'readystack'), SLUG + '.json'); }
L11: function load() { try { return JSON.parse(fs.readFileSync(storePath(), 'utf8')); } catch (e) { return {}; } }
L12: function save(o) { try { fs.mkdirSync(path.dirname(storePath()), { recursive: true }); fs.writeFileSync(storePath(), JSON.stringify(o)); } catch (e) { /* read-only home: still work...
...
L33: req.on('error', function () { reso
Findings
2 Critical2 High4 Medium4 Low
CriticalCredential Exfiltrationlicense.js
CriticalTrigger Reachable Dangerous Capabilitylicense.js
HighSandbox Evasion Gated Capabilitylicense.js
HighTrigger Reachable Credential Exfiltrationlicense.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
MediumAi Review Evidencecli.js
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
LowNo License
Affected versions and remediation
This report applies to @readystack/eu-data-residency-lint@1.0.3.
See all versions of @readystack/eu-data-residency-lint for other recorded verdicts.
- Review the evidence and your use of @readystack/eu-data-residency-lint@1.0.3 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: .
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