<ul data-eligibleForWebStory="true">Asana introduces Model Context Protocol (MCP) server tool for AI interaction in May 2025, allowing natural language queries and real-time updates.A bug in the tool exposed Asana user data to other MCP users, potentially leaking sensitive information like project metadata and team details.The bug was discovered on June 4 after leaking data for a month, affecting around 1,000 customers out of Asana's 130,000 paying customers worldwide.Asana is sending notices to impacted organizations and advising users to review logs for MCP access and set restrictions on integrations for safety.