hyper-mcp-rs hyper-mcp

• CVE-2026-108699 Medium 6.5 hyper-mcp through 0.8.3 Improper Signature Verification of OCI WebAssembly Plugins 0.2%
• CVE-2026-108698 Medium 6.5 hyper-mcp through 0.8.3 OCI Plugin Signature Verification TOCTOU Race Condition 0.2%