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⚠ 低风险 — 风险评分 22/100
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web-reader
智能网页阅读器 - 抓取文章/下载视频并归档，支持分析、摘要、衍生
Legitimate web scraping tool with no malicious behavior, but supply chain risk from unpinned Python dependencies.
技能名称web-reader
分析耗时56.8s
引擎pi
✓
可以安装
Pin dependency versions (e.g., pip install scrapling==x.y.z yt-dlp==x.y.z) and consider adding hash pinning for enhanced supply chain security.

安全发现 2 项

严重性 安全发现 位置
中危
Dependencies not pinned to specific versions 供应链
check_dependency() in router.py:27-35 uses __import__() without version checks. SKILL.md installation instructions use 'pip install scrapling' with no version pinning. An attacker who compromises PyPI or a transitive dependency could serve a malicious update.
try:\n    __import__(name)\n    return True\nexcept ImportError:\n    print(f"[!] {name} not found. Install: {hint}")
→ Pin all dependencies to specific versions (e.g., scrapling>=0.2.0,<1.0.0) and consider adding pip hash pinning for production deployments.
 lib/router.py:30
低危
Bundled third-party library without integrity verification 供应链
lib/readability.js is a 2314-line bundled copy of Mozilla's Readability library (Apache 2.0). It is evaluated via page.evaluate() in camoufox. No integrity check (e.g., SRI hash) is performed.
/*\n * Copyright (c) 2010 Arc90 Inc\n * Licensed under the Apache License, Version 2.0\n */
→ Verify the bundled readability.js against the published hash from the official Mozilla/GitHub source. Consider fetching it at install time with a pinned hash rather than committing a static copy.
 lib/readability.js:1
资源类型声明权限推断权限状态证据
网络访问 READ READ ✓ 一致 SKILL.md declares network access for web fetching; article.py and video.py perfo…
文件系统 WRITE WRITE ✓ 一致 SKILL.md declares file writes for archive output; article.py:44 writes md_path, …
命令执行 WRITE WRITE ✓ 一致 SKILL.md declares subprocess calls to scrapling/yt-dlp/camoufox; article.py:68,9…
环境变量 NONE NONE — No os.environ iteration for secrets observed
凭证 NONE NONE — --cookies-browser allows browser cookie pass-through for yt-dlp, but no exfiltra…
15 项发现
🔗
中危 外部 URL 外部 URL
https://mp.weixin.qq.com/s/xxx
README.md:49
🔗
中危 外部 URL 外部 URL
https://b23.tv/xxx
README.md:55
🔗
中危 外部 URL 外部 URL
https://mmbiz.qpic.cn...
SKILL.md:53
🔗
中危 外部 URL 外部 URL
https://mp.weixin.qq.com/
SKILL.md:157
🔗
中危 外部 URL 外部 URL
https://mmbiz\.qpic\.cn[^
lib/article.py:200
🔗
中危 外部 URL 外部 URL
https://www.toutiao.com/
lib/article.py:237
🔗
中危 外部 URL 外部 URL
http://www.apache.org/licenses/LICENSE-2.0
lib/readability.js:8
🔗
中危 外部 URL 外部 URL
http://code.google.com/p/arc90labs-readability
lib/readability.js:19
🔗
中危 外部 URL 外部 URL
https://developer.mozilla.org/en-US/docs/Web/API/Node/nodeType
lib/readability.js:103
🔗
中危 外部 URL 外部 URL
https://en.wikipedia.org/wiki/Comma#Comma_variants
lib/readability.js:145
🔗
中危 外部 URL 外部 URL
https://schema.org/Article
lib/readability.js:147
🔗
中危 外部 URL 外部 URL
http://mobile.slate.com
lib/readability.js:992
🔗
中危 外部 URL 外部 URL
https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Content_categories#Phrasing_content
lib/readability.js:1708
🔗
中危 外部 URL 外部 URL
https://searchfox.org/mozilla-central/rev/f82d5c549f046cb64ce5602bfd894b7ae807c8f8/accessible/generic/TableAccessible.cp...
lib/readability.js:1924
🔗
中危 外部 URL 外部 URL
https://mmbiz.qpic.cn/...
references/platforms.md:10

目录结构

12 文件 · 120.4 KB · 3443 行
JavaScript 1f · 2314L Python 7f · 726L Markdown 4f · 403L
├─ ▾ 📁 lib
│ ├─ 🐍 __init__.py Python 0 B
│ ├─ 🐍 article.py Python 311L · 11.0 KB
│ ├─ 🐍 feishu.py Python 182L · 6.2 KB
│ ├─ 📜 readability.js JavaScript 2314L · 82.1 KB
│ ├─ 🐍 router.py Python 72L · 2.7 KB
│ ├─ 🐍 utils.py Python 20L · 635 B
│ └─ 🐍 video.py Python 59L · 1.7 KB
├─ ▾ 📁 references
│ ├─ 📝 extending.md Markdown 85L · 2.6 KB
│ └─ 📝 platforms.md Markdown 82L · 2.8 KB
├─ 🐍 fetcher.py Python 82L · 3.1 KB
├─ 📝 README.md Markdown 60L · 1.3 KB
└─ 📝 SKILL.md Markdown 176L · 6.3 KB

依赖分析 5 项

包名版本来源已知漏洞备注
scrapling * pip 否 Version not pinned in documentation or runtime checks
yt-dlp * pip 否 Version not pinned; called via subprocess
camoufox * pip 否 Optional dependency, version not pinned
html2text * pip 否 Version not pinned
readability.js 1.7.1 bundled (Apache 2.0) 否 Bundled locally, no integrity verification performed

安全亮点

✓ No credential theft or environment variable harvesting for exfiltration
✓ No reverse shell, C2, or data exfiltration to external IPs
✓ No base64-obfuscated payloads or eval(atob()) patterns
✓ No hidden functionality — SKILL.md accurately documents all capabilities
✓ Subprocess calls are limited to documented CLI tools (scrapling, yt-dlp, camoufox) on user-provided URLs
✓ File writes are scoped to user-specified output directories
✓ No access to ~/.ssh, ~/.aws, .env, or other sensitive paths
✓ No curl|bash or wget|sh remote script execution
✓ Browser-based fetching (camoufox/scrapling StealthyFetcher) is standard legitimate web scraping