'CoSnitch' Attack Tricked Copilot into Mapping Out Architecture
infonewsLLM-Specific
securityresearch
Source: Dark ReadingAugust 18, 2026
Summary
Researchers found a technique called 'CoSnitch' that tricks Copilot (an AI coding assistant) into revealing information about its own system architecture and security weaknesses through clever manipulation of its inputs. This type of attack, called meta-hacking, exploits the AI's tendency to respond helpfully to requests without properly checking if those requests should be answered.
Classification
Attack Type
Prompt Injection
Attack SophisticationModerate
Impact (CIA+S)
confidentiality
AI Component TargetedAPI
Affected Vendors
Microsoft
Related Issues
Monthly digest — independent AI security research
Original source: https://www.darkreading.com/vulnerabilities-threats/cosnitch-attack-copilot-mapping-out-architecture
First tracked: August 18, 2026 at 08:01 PM
Classified by LLM (prompt v3) · confidence: 85%