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@central-icons-solid/square-filled-radius-0-stroke-1@1.2.1: Clean | LPM Firewall

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Threat feed How it works Policy

Threat feed How it works Policy

Allowed — no malicious behavior detected

No malicious behavior detected. 11 low-signal pattern(s) reviewed.

View on npm All versions

registry / @central-icons-solid/square-filled-radius-0-stroke-1 / 1.2.1

@central-icons-solid/square-filled-radius-0-stroke-1@1.2.1

A collection of square filled Solid icons with 0px radius and 1px stroke width, designed for use in Solid applications.

AI Security Review

scanned 11d ago · by lpm-firewall-ai

No attack surface was identified. Installation performs a fixed-endpoint license validation.

Static reason

One or more suspicious static signals were detected.; source fingerprint signature matched known malicious package; routed for review

Trigger

npm preinstall runs license-check.js.

Impact

No confirmed exfiltration, filesystem mutation, command execution, or persistence was established.

Mechanism

The script posts the configured license key as bearer authentication to the fixed Central Icons license endpoint.

AI rationale

The package performs ordinary authentication to its fixed license-validation service. Static inspection found no concrete malicious behavior.

Network endpoints1

centralicons.com/license/check

Decision evidence

public snapshot

AI called this Clean at 91.0% confidence as Benign with low false-positive risk.

Evidence for AI clean decision

The only lifecycle hook runs the local license-check script before installation.
The script sends the supplied license key only to a fixed license-validation endpoint with the package name and version.

Stop threats before they install.

Firewall

Threat feed
How it works
Policy

LPM

Evidence against

Behavioral surface

Source

EnvironmentVarsNetwork

Supply chain

HighEntropyStringsMinifiedUrlStrings

Manifest

NoLicense

scanned 2,117 file(s), 4.23 MB of source, external domains: centralicons.com, www.w3.org

Source & flagged code

4 flagged · loading source

package.jsonView file

•scripts.preinstall = node ./license-check.js

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

12"files": ["**/*.tsx", "**/*.jsx", "**/*.ts", "**/*.d.ts", "**/*.md", "icons-index.json", "license-check.js"], "scripts": { "preinstall": "node ./license-check.js", "build": "node

Low

Suspicious Lifecycle Evidence

The only lifecycle hook runs the local license-check script before installation.

package.jsonView on unpkg · L12

license-check.jsView file

•matchType = malicious_source_fingerprint_signature signature = fd278436d357a415 signatureType = suspicious_hashes sourceLabel = final_verdict:malicious matchedPackage = @central-icons-svelte/round-outlined-radius-0-stroke-1.5@1.1.320 matchedPath = license-check.js matchedIdentity = npm:[redacted]:1.1.320 similarity = 1.000 shingleOverlap = 1 summary = package final verdict is malicious

High

Known Malware Source Fingerprint Signature

Source fingerprint signature matches a known malicious package signature; route for source-aware review.

license-check.jsView on unpkg

14const response = await fetch("https://centralicons.com/license/check", { method: "POST", headers: { Authorization: `Bearer ${licenseKey}`, }, body: JSON.stringify({ package: "central-icons-solid/square-filled-radius-0-stroke-1", version: "1.2.

Low

Ai Review Evidence

The script sends the supplied license key only to a fixed license-validation endpoint with the package name and version.

license-check.jsView on unpkg · L14

Findings

2 High2 Medium7 Low

HighInstall Time Lifecycle Scriptspackage.json

HighKnown Malware Source Fingerprint Signaturelicense-check.js

MediumNetwork

MediumEnvironment Vars

LowNon Install Lifecycle Scripts

LowScripts Present

LowHigh Entropy Strings

LowUrl Strings

LowNo License

LowSuspicious Lifecycle Evidencepackage.json

LowAi Review Evidencelicense-check.js

Affected versions and remediation

This report applies to @central-icons-solid/square-filled-radius-0-stroke-1@1.2.1.

See version security history for other recorded verdicts.

Review the evidence and your use of @central-icons-solid/square-filled-radius-0-stroke-1@1.2.1 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: 2026-09-27 14:49:35.803Z (UTC).

91%Clean

AI assessment confidence

IntentBenign

False-positive riskLow

Review stagesource_first_review

Firewall policyNo policy match

Package metadata

npm

AuthorIconists

Maintainerstamino-martinius

Version1.2.1

Latest on npm1.2.8

PublishedSep 24, 2026

LicenseSEE LICENSE IN LICENSE.md

Dependencies1

Integrityverified

Package size1.21 MB

Files4,236

Keywordssolidsolid-jsiconssvgcentral-iconsicon-pack

Runtime surface

package.json

Entrypointstypes → ./index.d.tsexports map

RuntimeNo engine / OS / CPU constraints

Artifact5.13 MB · 4,236 files2 signature(s)

Install lifecyclepreinstallprepublishOnly

Behavioral surface

EnvironmentVarsNetworkHighEntropyStringsMinifiedUrlStringsNoLicense

LPM.dev Registry

© 2026 LPM

Source & flagged code

4 flagged

package.jsonView file

Lines 1-23json

1{

2 "name": "@central-icons-solid/square-filled-radius-0-stroke-1",

3 "version": "1.2.1",

4 "license": "SEE LICENSE IN LICENSE.md",

5 "homepage": "https://iconists.co/central",

6 "sideEffects": false,

7 "types": "./index.d.ts",

8 "exports": {

9 ".": { "solid": "./index.jsx", "types": "./index.d.ts", "default": "./index.jsx" },

10 "./*": { "solid": "./*/index.tsx", "types": "./*/index.d.ts", "default": "./*/index.tsx" }

11 },

12 "files": ["**/*.tsx", "**/*.jsx", "**/*.ts", "**/*.d.ts", "**/*.md", "icons-index.json", "license-check.js"],

13 "scripts": {

14 "preinstall": "node ./license-check.js",

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg · L14

15 "build": "node ./build.mjs",

Low

Suspicious Lifecycle Evidence

The only lifecycle hook runs the local license-check script before installation.

package.jsonView on unpkg · L12

16 "prepublishOnly": "npm run build",

17 "lint": "node ./build.mjs"

18 },

19 "peerDependencies": { "solid-js": ">=1.6" },

20 "keywords": ["solid", "solid-js", "icons", "svg", "central-icons", "icon-pack"],

21 "author": "Iconists"

22}

23

license-check.jsView file

Lines 1-34javascript

1const licenseKey = process.env.CENTRAL_LICENSE_KEY;

2

3if (!licenseKey) {

4 throw new Error(

5 "Central Icons license key is not set. Please set CENTRAL_LICENSE_KEY in your environment",

6 );

7}

8

9const licenseCheck = async () => {

10 const controller = new AbortController();

11 const timeoutId = setTimeout(() => controller.abort(), 5000);

12

13 try {

14 const response = await fetch("https://centralicons.com/license/check", {

15 method: "POST",

16 headers: {

17 Authorization: `Bearer ${licenseKey}`,

18 },

19 body: JSON.stringify({

20 package: "central-icons-solid/square-filled-radius-0-stroke-1",

21 version: "1.2.1",

Low

Ai Review Evidence

The script sends the supplied license key only to a fixed license-validation endpoint with the package name and version.

license-check.jsView on unpkg · L14

22 }),

23 signal: controller.signal,

24 });

25

26 clearTimeout(timeoutId);

27

28 if (controller.signal.aborted || response.status >= 500) {

29 // Server Error, handling in customer favour

30 return;

31 }

32

33 const responseJson = await response.json();

34

•matchType = malicious_source_fingerprint_signature signature = fd278436d357a415 signatureType = suspicious_hashes sourceLabel = final_verdict:malicious matchedPackage = @central-icons-svelte/round-outlined-radius-0-stroke-1.5@1.1.320 matchedPath = license-check.js matchedIdentity = npm:[redacted]:1.1.320 similarity = 1.000 shingleOverlap = 1 summary = package final verdict is malicious

High

Known Malware Source Fingerprint Signature

Source fingerprint signature matches a known malicious package signature; route for source-aware review.

license-check.jsView on unpkg