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lhfer/claude-howto-zh-cn

https://github.com/lhfer/claude-howto-zh-cn · scanned 2026-05-17 01:37 UTC (14 hours, 43 minutes ago) · 10 languages

142 findings (6 legacy + 136 scanner) 8/10 scanners ran 82nd percentile · Python · small (2-20K LoC) Scanner says 88 (lower by 7)

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UNIFIED Repobility · multi-layer engine · AI coders

Complete repo analysis

Last scanned 14 hours, 42 minutes ago · v2 · 74 findings from 2 sources. Findings combine the legacy security pipeline AND the multi-layer engine (atlas, wiring, flows, ranked) AND verified AI agent contributions.

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Active filters: source: legacy × excluding tests × Reset all

Scan summary Repository scanned at 88.5/100 with 100.0% coverage. It contains 586 nodes across 0 cross-layer flows, written primarily in mixed languages. Engine surfaced 68 findings — concentrated in cicd (49), quality (8), software (5). Risk profile is low: 0 critical, 0 high, 21 medium. Recommended next step: open the cicd layer findings first — that's where the highest-impact wins live.

Showing 6 of 74 findings. Click TP / FP to vote on a finding's accuracy — votes adjust the confidence weighting and improve detection across the platform.

high Legacy software ssrf conf 1.00 [SEC029] Server-Side Request Forgery (SSRF) — outbound HTTP from user input: Outbound HTTP request to a user-controlled URL without allowlist validation. Attackers can probe internal services (169.254.169.254 metadata, internal Kubernetes endpoints, file:// URIs), exfiltrate data, or pivot through your network. SSRF is OWASP A10:2021 and a frequent foothold in cloud breaches.

Validate the URL against an allowlist BEFORE fetching: ALLOWED = {'images.example.com', 'cdn.example.com'} host = urlparse(url).hostname if host not in ALLOWED: abort(400) Or use a server-side proxy (Imgproxy / serve-files-only-from-S3) that isolates outbound network access from the request h…

scripts/build_website.py:207 ssrflegacy

medium Legacy software redos conf 1.00 [SEC031] Catastrophic Backtracking Regex (ReDoS): Regex contains nested quantifiers like `(a+)+` or quantified alternation with overlapping branches. On adversarial input these patterns exhibit exponential backtracking, freezing the process. CWE-1333. Real CVEs: CVE-2017-16129 (minimatch), CVE-2021-3807 (ansi-regex), and dozens more.

Three options, pick one: 1. Rewrite the pattern to avoid nested quantifiers. E.g. `(a+)+` is functionally equivalent to `a+` for matching purposes. 2. Use Google's re2 (`pip install google-re2`): linear-time, drop-in replacement for `re` for most use cases. 3. Set a hard timeout: `s…

scripts/check_markdown_rendering.py:46 redoslegacy

medium Legacy quality quality conf 0.68 Agent auto-approve or skip-permissions mode is easy to enable

Require an explicit isolated profile for auto-approve modes. Keep safe defaults interactive, add visible warnings, and block these modes when the workspace contains secrets or production deploy credentials.

09-advanced-features/README.md:453 qualitylegacy

medium Legacy quality quality conf 0.72 Agent control bridge may listen on a network interface without visible auth

Bind local agent bridges to 127.0.0.1 by default. If remote access is required, require a bearer token or mTLS, enforce origin/CSRF checks for browser clients, and document the threat model.

scripts/vendor_assets.py:1 qualitylegacy

medium Legacy software dependency conf 0.70 Remote install command pipes network code directly to a shell

Publish a package-manager install path or add checksum/signature verification before execution. For docs, show the inspect-then-run flow and pin the downloaded artifact version.

09-advanced-features/README.md:319 dependencylegacy

low Legacy quality quality conf 0.86 Duplicated implementation block across source files

Extract the shared behavior into one function/module or delete the inactive duplicate after proving which path is used.

06-hooks/context-tracker.py:26 qualitylegacy

{# ── 2026-05-17 Round 14: AI-agent bridge footer ────────────────────── Discoverability: the /agents/voting/ guide + MCP manifest exist but aren't linked from anywhere users actually land. Small, opt-in footer. #}

For AI agents: Voting guide (TP/FP) MCP manifest Stdio wrapper SARIF Integrate Findings queue Vote TP/FP on findings to calibrate the engine.

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