Unpinned MCP server launches can expose API keys, Corelight finds
Of 35 servers reviewed, 23 recommended installs pulled fresh registry dependencies; pinning the main package did not lock the rest.
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Of 35 servers reviewed, 23 recommended installs pulled fresh registry dependencies; pinning the main package did not lock the rest.
On one lab workstation, 19 rebuilds of one pinned MCP release produced 15 environments as transitive PyPI packages drifted.
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