github.com / lfnovo

lfnovo/open-notebook

TypeScript·647 files·commit a0f6f30·scanned 3d ago·cached ✓

15/100

LOW RISK

Minor findings consistent with the project type. Nothing reachable from install hooks.

score capped at 15 — 40,585+ stars — findings likely false positives

verdict accurate?

40,585 stars

Partial architecture graph

threat-state: lowlive

FINDINGS ░▒▓

criticalPython dynamic code executioneval(), exec() or compile() on untrusted input can execute arbitrary code. Common in Python malware for running obfuscated payloads.tests/test_content_core_integration.py

        # module name.
        exec(
            "logger.info('from content-core')",
            {"logger": logger, "__name__": "content_core.extraction"},

infoSuspicious files are not reachable from entry pointsFlagged files exist but are not imported by any entry point. They may be dead code, tests, or attack payloads triggered by another mechanism.+2

warningHigh-entropy string literalsFound 71 long strings with high Shannon entropy. This is common in obfuscated payloads that hide URLs, keys, or bytecode.frontend/src/lib/locales/ja-JP/index.ts+3

warningHigh-entropy string literalsFound 10 long strings with high Shannon entropy. This is common in obfuscated payloads that hide URLs, keys, or bytecode.frontend/src/lib/locales/zh-CN/index.ts+3

warningHigh-entropy string literalsFound 11 long strings with high Shannon entropy. This is common in obfuscated payloads that hide URLs, keys, or bytecode.frontend/src/lib/locales/zh-TW/index.ts+3

infoAuthor has no other public repositoriesGitHub user "dependabot[bot]" has no other public repositories, common for burner accounts used in scams.+2

Scores are heuristics. A “safe” verdict means no known-malicious patterns were found — clever malware can look boring. Wrong verdict? Flag it above; confirmed false positives become regression tests.

417 files scanned @ a0f6f30 | 10/26/2026 | heuristic scan — always review manually

risk by category

code execution9

network & exfiltration0

file system access0

obfuscation9

supply chain2

owasp / injection0

telemetry

files 417/647rules hit 6engine v7commit a0f6f30

github

lfnovo/open-notebook

An Open Source implementation of Notebook LM with more flexibility and features

TypeScript

40585

4663

738d

647 files

417 scanned(64%)

a0f6f30

architecture░▒▓

entry (1) flagged (4) pkg (378)

778 nodes · 2384 edgesscroll to zoom · click node to jump to finding