{"data":{"id":"04825cd4-4676-4082-baf4-1cb360dc904b","title":"AI worm prototype shows attackers don’t need Mythos to take over your network","summary":"Researchers at the University of Toronto created an AI-powered computer worm prototype using only free, small language models (LLMs, which are AI systems trained on large amounts of text) that could self-replicate across a simulated network by finding and exploiting vulnerabilities (security weaknesses) and misconfigurations. The research shows that attackers don't need cutting-edge AI models to launch widespread network attacks, since using paid models would create detection points where safety filters could block malicious prompts.","solution":"N/A -- no mitigation discussed in source.","labels":["security","research"],"sourceUrl":"https://www.csoonline.com/article/4181924/ai-worm-prototype-shows-attackers-dont-need-mythos-to-take-over-your-network.html","publishedAt":"2026-06-09T09:00:00.000Z","cveId":null,"cweIds":null,"cvssScore":null,"cvssSeverity":null,"severity":"info","attackType":["supply_chain","model_theft"],"issueType":"news","affectedPackages":null,"affectedVendors":["Anthropic"],"affectedVendorsRaw":["University of Toronto CleverHans Lab","Anthropic","OpenAI","Claude","GPT","RAPTOR"],"classifierModel":"claude-haiku-4-5-20251001","classifierPromptVersion":"v3","cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":null,"epssScore":null,"patchAvailable":null,"disclosureDate":"2026-06-09T09:00:00.000Z","capecIds":null,"crossRefCount":0,"attackSophistication":"advanced","impactType":["integrity","availability","confidentiality"],"aiComponentTargeted":"agent","llmSpecific":true,"classifierConfidence":0.92,"researchCategory":null,"atlasIds":null}}