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This release includes 1 security fix for security teams reviewing exposed deployments.

Published 23d MCP Developer Tools
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →
This release patches 1 known CVE

Topics

claude-code code-analysis .net mcp roslyn

Affected surfaces

auth rbac

ReleasePort's take

Light signal
editorial:auto 13d

v1.17.0 introduces a trust gate and analyzer allowlist to mitigate GHSA-552p-8f74-6x7q.

Why it matters: Apply the update immediately; the new trust gate blocks the identified vulnerability (GHSA-552p-8f74-6x7q).

Summary

AI summary

GHSA-552p-8f74-6x7q security fix with trust gate and analyzer allowlist

Changes in this release

Security Medium

Added trust gate and analyzer allowlist for GHSA-552p-8f74-6x7q to enhance security.

Added trust gate and analyzer allowlist for GHSA-552p-8f74-6x7q to enhance security.

Source: llm_adapter@2026-05-21

Confidence: low

Full changelog

1.17.0 (2026-05-11)

Features

  • security: trust gate + analyzer allowlist for GHSA-552p-8f74-6x7q (#168) (eab0164)

Security Fixes

  • GHSA-552p-8f74-6x7q — added trust gate and analyzer allowlist

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About MarcelRoozekrans/roslyn-codelens-mcp

Roslyn-based MCP server with 22 semantic code intelligence tools for .NET. Type hierarchies, call graphs, DI registrations, diagnostics, code fixes, complexity metrics, and more. Sub-millisecond lookups via pre-built indexes.

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Related context

Earlier breaking changes

  • v2.0.0 errors: introduces structured tool errors and cancellation pass-through

Beta — feedback welcome: [email protected]