Github Copilot Chat Prompt Injection Vulnerability

Github Copilot Chat Prompt Injection Vulnerability

First seen 2 Dec 2025, 18:33 UTC Tenable 11.8

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A vulnerability related to prompt injection via filename has been identified in Github Copilot. This issue affects users of the Copilot tool, and organizations are advised to assess the potential impacts of this security flaw. Tenable emphasizes the importance of product security and encourages reporting any vulnerabilities found.