@litfamily/litclaude@1.0.16: Suspicious npm security report | LPM Firewall

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@litfamily/litclaude@1.0.16: Suspicious npm security report | LPM Firewall

Source & flagged code

21 flagged · loading source

package.jsonView file

•scripts.postinstall = node scripts/postinstall.mjs

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

•scripts.postinstall = node scripts/postinstall.mjs

Medium

Ambiguous Install Lifecycle Script

Install-time lifecycle script is not statically allowlisted and needs review.

package.jsonView on unpkg

bin/litclaude-ai.jsView file

1612case "motion-runtime": { L1613: const { main: motionRuntime } = await import(pathToFileURL(join(motionSkillScripts, "motion-runtime.mjs")).href); L1614: process.exit(await motionRuntime(parsed.rest));

Medium

Dynamic Require

Package source references dynamic require/import behavior.

bin/litclaude-ai.jsView on unpkg · L1612

plugins/litclaude/skills/lit-typographic-motion/engine/node/ws-server.mjsView file

1// Frame egress (MO-A-02 option 1): a minimal RFC 6455 WebSocket server on 127.0.0.1 with an L2: // OS-assigned port. The page sends each frame's metadata as a text message and its RGBA bytes as a ... L13: res.writeHead(426); L14: res.end("websocket only"); L15: }); ... L22: } L23: const accept = createHash("sha1").update(key + GUID).digest("base64"); L24: sock.write(`HTTP/1.1 101 Switching Protocols\r\nUpgrade: websocket\r\nConnection: Upgrade\r\nSec-WebSocket-Accept: ${accept}\r\n\r\n`);

Low

Weak Crypto

Package source references weak cryptographic algorithms.

plugins/litclaude/skills/lit-typographic-motion/engine/node/ws-server.mjsView on unpkg · L1

plugins/litclaude/lib/office_runtime_bootstrap.pyView file

•path = plugins/litclaude/lib/office_runtime_bootstrap.py kind = build_helper sizeBytes = 2650 magicHex = [redacted]

Medium

Ships Build Helper

Package ships non-JavaScript build or shell helper files.

plugins/litclaude/lib/office_runtime_bootstrap.pyView on unpkg

plugins/litclaude/skills/lit-docx/templates/docx/korean-generic.docxView file

•path = plugins/litclaude/skills/lit-docx/templates/docx/korean-generic.docx kind = high_entropy_blob sizeBytes = 37588 magicHex = [redacted]

High

Ships High Entropy Blob

Package ships high-entropy non-source blobs.

plugins/litclaude/skills/lit-docx/templates/docx/korean-generic.docxView on unpkg

•path = plugins/litclaude/skills/lit-docx/templates/docx/korean-generic.docx kind = compressed_blob sizeBytes = 37588 magicHex = [redacted]

Medium

Ships Compressed Blob

Package ships compressed or archive-like blobs.

plugins/litclaude/skills/lit-docx/templates/docx/korean-generic.docxView on unpkg

•path = plugins/litclaude/skills/lit-docx/templates/docx/korean-generic.docx kind = nested_archive_needs_inspection sizeBytes = 37588 magicHex = [redacted]

Low

Nested Archive Needs Inspection

Package ships a nested archive or MCP bundle that was inventoried but not recursively analyzed.

plugins/litclaude/skills/lit-docx/templates/docx/korean-generic.docxView on unpkg

plugins/litclaude/vendor/scientific-visualization/tests/test_figure_export.pyView file

•path = [redacted]-visualization/tests/test_figure_export.py kind = payload_in_excluded_dir sizeBytes = 1742 magicHex = [redacted]

High

Payload In Excluded Dir

Package hides binary, compressed, or executable-looking payloads in test/fixture/hidden paths.

plugins/litclaude/vendor/scientific-visualization/tests/test_figure_export.pyView on unpkg

plugins/litclaude/lib/motion-render-gate.mjs#virtual:normalized:round1View file

•stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 11

High

Semantic Analysis Limited

A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.

plugins/litclaude/lib/motion-render-gate.mjs#virtual:normalized:round1View on unpkg

plugins/litclaude/lib/automatic-update.mjsView file

•matchType = normalized_sha256 matchedPackage = @litfamily/litclaude@1.0.0 matchedPath = plugins/litclaude/lib/automatic-update.mjs matchedIdentity = npm:QGxpdGZhbWlseS9saXRjbGF1ZGU:1.0.0 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

plugins/litclaude/lib/automatic-update.mjsView on unpkg

bin/update-notifier.mjsView file

•matchType = normalized_sha256 matchedPackage = @litfamily/litclaude@1.0.0 matchedPath = bin/update-notifier.mjs matchedIdentity = npm:QGxpdGZhbWlseS9saXRjbGF1ZGU:1.0.0 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

bin/update-notifier.mjsView on unpkg

plugins/litclaude/skills/lsp-setup/scripts/verify-lsp.tsView file

•matchType = normalized_sha256 matchedPackage = @litfamily/litclaude@1.0.0 matchedPath = plugins/litclaude/skills/lsp-setup/scripts/verify-lsp.ts matchedIdentity = npm:QGxpdGZhbWlseS9saXRjbGF1ZGU:1.0.0 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

plugins/litclaude/skills/lsp-setup/scripts/verify-lsp.tsView on unpkg

scripts/qa-negative-gate-matrix.mjsView file

•matchType = normalized_sha256 matchedPackage = @litfamily/litclaude@1.0.0 matchedPath = scripts/qa-negative-gate-matrix.mjs matchedIdentity = npm:QGxpdGZhbWlseS9saXRjbGF1ZGU:1.0.0 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

scripts/qa-negative-gate-matrix.mjsView on unpkg

scripts/qa-real-surface-behaviors.mjsView file

•matchType = normalized_sha256 matchedPackage = @litfamily/litclaude@1.0.0 matchedPath = scripts/qa-real-surface-behaviors.mjs matchedIdentity = npm:QGxpdGZhbWlseS9saXRjbGF1ZGU:1.0.0 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

scripts/qa-real-surface-behaviors.mjsView on unpkg

plugins/litclaude/skills/lit-code/scripts/typescript/check-no-excuse-rules.tsView file

•matchType = normalized_sha256 matchedPackage = @litfamily/litclaude@1.0.0 matchedPath = plugins/litclaude/skills/lit-code/scripts/typescript/check-no-excuse-rules.ts matchedIdentity = npm:QGxpdGZhbWlseS9saXRjbGF1ZGU:1.0.0 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

plugins/litclaude/skills/lit-code/scripts/typescript/check-no-excuse-rules.tsView on unpkg

scripts/inspect-agent-tools.mjsView file

•matchType = normalized_sha256 matchedPackage = @litfamily/litclaude@1.0.0 matchedPath = scripts/inspect-agent-tools.mjs matchedIdentity = npm:QGxpdGZhbWlseS9saXRjbGF1ZGU:1.0.0 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

scripts/inspect-agent-tools.mjsView on unpkg

scripts/qa-installed-tamper-repair.mjsView file

•matchType = normalized_sha256 matchedPackage = @litfamily/litclaude@1.0.0 matchedPath = scripts/qa-installed-tamper-repair.mjs matchedIdentity = npm:QGxpdGZhbWlseS9saXRjbGF1ZGU:1.0.0 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

scripts/qa-installed-tamper-repair.mjsView on unpkg

tools/check-model-routing.mjsView file

•matchType = token_shingles matchedPackage = @litfamily/litclaude@1.0.0 matchedPath = tools/check-model-routing.mjs matchedIdentity = npm:QGxpdGZhbWlseS9saXRjbGF1ZGU:1.0.0 similarity = 1.000 shingleOverlap = 48 summary = source token shingles overlapped finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

tools/check-model-routing.mjsView on unpkg

plugins/litclaude/lib/public-source-reader/barrier-detection.mjsView file

•matchType = normalized_sha256 matchedPackage = @litfamily/litclaude@1.0.0 matchedPath = plugins/litclaude/lib/public-source-reader/barrier-detection.mjs matchedIdentity = npm:QGxpdGZhbWlseS9saXRjbGF1ZGU:1.0.0 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

plugins/litclaude/lib/public-source-reader/barrier-detection.mjsView on unpkg

plugins/litclaude/lib/public-source-reader/guard.mjsView file

•matchType = normalized_sha256 matchedPackage = @litfamily/litclaude@1.0.0 matchedPath = plugins/litclaude/lib/public-source-reader/guard.mjs matchedIdentity = npm:QGxpdGZhbWlseS9saXRjbGF1ZGU:1.0.0 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

plugins/litclaude/lib/public-source-reader/guard.mjsView on unpkg