re-library-mcp (Heretek-RE/RE-Library) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: we have no way to read this server ourselves. No publisher has claimed this listing.

Back to MCP Trust Indexm8ven
C
Caution
65/100
1 month ago

re-library-mcp

Enables querying a curated reverse engineering knowledge base covering techniques, anti-analysis bypass, mobile internals, and tools via MCP clients like Claude or Cursor.

→ Heretek-RE/RE-Library· listed on glama

Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

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Who stands behind it

Heretek-RE

Source: Glama

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// key findings
⚠️
Known vulnerabilities in dependencies: 1 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
// known CVEs in dependencies1 high2 medium3 low

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

highastro@6.4.4GHSA-2pvr-wf23-7pc7

Astro: Host header SSRF in prerendered error page fetch

mediumastro@6.4.4GHSA-4g3v-8h47-v7g6

Astro: Reflected XSS via unescaped View Transition animation properties

mediumastro@6.4.4GHSA-f48w-9m4c-m7f5

Astro: XSS via unescaped spread attribute names in renderHTMLElement (incomplete fix for CVE-2026-54298)

lowastro@6.4.4GHSA-7pw4-f3q4-r2p2

Astro: Cross-site scripting via unescaped transition:* directive values on hydrated islands

lowastro@6.4.4GHSA-jrpj-wcv7-9fh9

Astro: XSS via Unescaped Attribute Names in Spread Props

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configRE_LIBRARY_CONTENT_DIR
configRE_LIBRARY_REPO
configRE_LIBRARY_BRANCH
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

6/6 tools missing one or more hints — _call_tool (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); search_re (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_entry (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +3 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Tests exist

No test files found

Add tests that exercise each declared tool.

Production dependencies are patched

0 critical, 1 high severity in production deps — astro@6.4.4 (high), astro@6.4.4 (medium)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Verified](https://m8ven.ai/badge/mcp/heretek-re-re-library-1f1628?variant=verified)](https://m8ven.ai/mcp/heretek-re-re-library-1f1628)
Shows verification status without the grade. Want the grade badge instead? Remove ?variant=verified from the URL.
commit: 8e6c7694e98631a334841e7ed30903c065ba5230
code hash: 5429e46654ed7c1b1b119bf6ba68d4d8b52e49e9c58a5aa357c451b139219867
verified: 8/6/2026, 1:21:55 PM
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