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@adguard/dnr-rulesets@4.2.20260816210101: Clean npm security | LPM Firewall

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Threat feed How it works Policy

Threat feed How it works Policy

Passed — safe to install

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

View on npm All versions

registry / @adguard/dnr-rulesets / 4.2.20260816210101

@adguard/dnr-rulesets@4.2.20260816210101

Utility to create AdGuard DNR rulesets for mv3 extensions

Static Scan Results

scanned 2d ago · by rust-scanner

Static analysis completed at 93.0% confidence. No malicious behavior was detected; 11 low-signal pattern(s) were surfaced and cleared.

Static reason

No blocking static signals were detected.; previous stored version diff introduced dangerous source

Decision evidence

public snapshot

Behavioral surface

Source

ChildProcessCryptoFilesystemNetwork

Supply chain

HighEntropyStringsTelemetryUrlStrings

Manifest

CopyleftLicense

scanned 4 file(s), 3.15 MB of source, external domains: af.gog.com, dai.google.com, file-upload.org, filters.adtidy.org, foo.com, future-sale-system.de, googleads.g.doubleclick.net, pubads.g.doubleclick.net, securepubads.g.doubleclick.net, www.facebook.com, www.gog.com, www.iab.net, www.ndtv.com, www.wp.pl

Oversized source lightweight scan

dist/cli.cjs3.83 MB file, sampled 256 KB

FilesystemNetworkCryptoUrlStrings

© 2026 LPM Firewall

Product

Threat feed How it works Policy

LPM

LPM.dev Registry

filters.adtidy.org

Source & flagged code

3 flagged · loading source

dist/lib/index.jsView file

10import { fileURLToPath } from 'node:url'; L11: import axios from 'axios'; L12: import fastGlob from 'fast-glob'; ... L999: var reservedWords = { L1000: 3: "abstract boolean byte char class double enum export extends final float goto implements import int interface long native package private protected public short static super syn... L1001: 5: "class enum extends super const export import", ... L1048: if (code <= 0xffff) { L1049: return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code)); L1050: } ... L8289: start: S.token, L8290: body: block_(), L8291: end: prev()

Low

Weak Crypto

Package source references weak cryptographic algorithms.

dist/lib/index.jsView on unpkg · L10

dist/re2.wasmView file

•path = dist/re2.wasm kind = wasm_module sizeBytes = 892736 magicHex = [redacted]

Medium

Ships Wasm Module

Package ships WebAssembly modules.

dist/re2.wasmView on unpkg

dist/cli.cjsView file

•matchType = previous_version_dangerous_delta matchedPackage = @adguard/dnr-rulesets@4.1.20260816200053 matchedIdentity = npm:QGFkZ3VhcmQvZG5yLXJ1bGVzZXRz:4.1.20260816200053 similarity = 0.800 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/cli.cjsView on unpkg

Findings

1 High3 Medium7 Low

HighPrevious Version Dangerous Deltadist/cli.cjs

MediumNetwork

MediumShips Wasm Moduledist/re2.wasm

MediumStructural Risk Force Deep Review

LowScripts Present

LowWeak Cryptodist/lib/index.js

LowFilesystem

LowHigh Entropy Strings

LowTelemetry

LowUrl Strings

LowCopyleft License

93%Pass

Verdict confidence

Firewall policyNo policy match

Package metadata

npm

AuthorAdguard Software Ltd.

Maintainersameshkov, maximtop, blakhard

Version4.1.20260819060046

PublishedAug 16, 2026

LicenseGPL-3.0-only

Dependencies10

Integrityverified

Package size42.2 MB

Files127

Runtime surface

package.json

Entrypointsmain → dist/lib/index.jstypes → dist/types/lib/index.d.tsexports mapbin → dnr-rulesets

RuntimeNo engine / OS / CPU constraints

Artifact204 MB · 127 files1 signature(s)

Install lifecycleNo install hooks · other: build, build:assets, build:docs, build:lib +8

Behavioral surface

ChildProcessCryptoFilesystemNetworkHighEntropyStringsTelemetryUrlStringsCopyleftLicense

LPM CLI

Source & flagged code

3 flagged

dist/lib/index.jsView file

10import { fileURLToPath } from 'node:url'; L11: import axios from 'axios'; L12: import fastGlob from 'fast-glob'; ... L999: var reservedWords = { L1000: 3: "abstract boolean byte char class double enum export extends final float goto implements import int interface long native package private protected public short static super syn... L1001: 5: "class enum extends super const export import", ... L1048: if (code <= 0xffff) { L1049: return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code)); L1050: } ... L8289: start: S.token, L8290: body: block_(), L8291: end: prev()

Low

Weak Crypto

Package source references weak cryptographic algorithms.

dist/lib/index.jsView on unpkg · L10

dist/re2.wasmView file

•path = dist/re2.wasm kind = wasm_module sizeBytes = 892736 magicHex = [redacted]

Medium

Ships Wasm Module

Package ships WebAssembly modules.

dist/re2.wasmView on unpkg

dist/cli.cjsView file

•matchType = previous_version_dangerous_delta matchedPackage = @adguard/dnr-rulesets@4.1.20260816200053 matchedIdentity = npm:QGFkZ3VhcmQvZG5yLXJ1bGVzZXRz:4.1.20260816200053 similarity = 0.800 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/cli.cjsView on unpkg