gRPC-Go: access vulnerability via HTTP/2 Path Pseudo-Header

A vulnerability has been discovered in gRPC-Go allowing attackers to bypass access restrictions by exploiting the HTTP/2 Path Pseudo-Header.

Published 8sem1 sourceImportant

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The fact

This flaw exposes gRPC servers to unauthorized read and write access to sensitive data.

Developers using gRPC-Go must urgently apply security patches.

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Auto-synthesis from 1 media source · identified on May 23, 2026