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The OpenCode flaw enables malicious MCP servers to execute code during the sign-in process on Windows and WSL.

CybersecurityTechnologyConflictOct 22, 2026score 0.272 posts · 0 replies across 2 instances
The thread discusses a security flaw in OpenCode that allows malicious MCP servers to execute code during sign-in on Windows and WSL, raising concerns about system vulnerabilities and potential exploitation.

Claims

The OpenCode flaw enables malicious MCP servers to execute code during the sign-in process on Windows and WSL.
Parent: CybersecurityEntity: OpenCodeImpact: negativeDate: Oct 22, 2026 - Oct 23, 2026Target: The existence and severity of the OpenCode flaw

Source posts

@[email protected]
OpenCode Flaw Lets Malicious MCP Servers Execute Code During Sign-In on Windows and WSL https://thehackernews.com/2026/10/opencode-flaw-lets-malicious-mcp.html
0 boosts · 0 favs · 0 replies · Oct 22, 2026
@[email protected]
OpenCode Flaw Lets Malicious MCP Servers Execute Code During Sign-In on Windows and WSL https://thehackernews.com/2026/10/opencode-flaw-lets-malicious-mcp.html
0 boosts · 0 favs · 0 replies · Oct 23, 2026