Microsoft Warns Poisoned MCP Tool Descriptions Can Make AI Agents Leak Data
The Hacker News 60 views
Topic timeline
Mcp
How reporting on this topic developed over time — coverage by day, outlet counts, and multi-source storylines where they exist.
Coverage evolution
How reporting on this topic developed
- Earliest shown
- May 13
- Latest update
- Sep 3
- Outlets
- 7
- Stories
- 34
Coverage milestones derived from tracked reporting — how many outlets reported and when, not verified real-world events.
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Earliest in tracked window
Oldest report in the coverage window currently tracked for this topic.
Bug hunter tracks down three massive MCP flaws and one vendor won't fix theirs The Register · May 13, 2026 -
Source breadth expanded
Source breadth reached 5 independent news outlets in the tracked window.
Amazon Q Developer Flaw Could Let Malicious Repos Run Code via MCP Configs The Hacker News · Jun 26, 2026 -
Current status
Now classified as Monitoring.
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Latest update
Most recent tracked report from SecurityWeek.
AI Agent Firewall Startup AIR Security Emerges From Stealth With $50 Million SecurityWeek · Sep 3, 2026
Jun 30, 2026
3 reports 3 outlets — TechCrunch, The Hacker News, VentureBeat
Other reports
31 reports on days without concentrated coverage, newest first.
