{"slug": "muse-meta-s-extraordinarily-privileged-ai-assistant-has-a-serious-0-day", "title": "Muse, Meta's extraordinarily privileged AI assistant, has a serious 0-day", "summary": "Meta's AI assistant Muse contains a serious 0-day vulnerability that can be exploited through a simple ClickFix attack to completely hijack the agent, according to Ars Technica. The flaw is significant because Muse operates with extraordinarily privileged access.", "body_md": "# Muse, Meta's extraordinarily privileged AI assistant, has a serious 0-day\n\nA simple ClickFix attack is only one way to completely hijack the new agent.\n\n## Key Takeaways\n\n- •A simple ClickFix attack is only one way to completely hijack the new agent.\n- •This story was reported by **Ars Technica** , covering developments in the**news** space.\n- •AI advancements continue to reshape industries — read the full article on Ars Technica for complete coverage.\n\n📖 Continue reading the full article:\n\n[Read Full Article on Ars Technica →](https://arstechnica.com/security/2026/09/muse-metas-extraordinarily-privileged-ai-assistant-has-a-serious-0-day/)", "url": "https://wpnews.pro/news/muse-meta-s-extraordinarily-privileged-ai-assistant-has-a-serious-0-day", "canonical_source": "https://ainexusdaily.vercel.app/article/2026-09-21-muse-metas-extraordinarily-privileged-ai-assistant-has-a-serious-0-day", "published_at": "2026-09-21 22:24:38+00:00", "updated_at": "2026-09-22 10:53:44.357744+00:00", "lang": "en", "topics": ["ai-safety", "ai-agents", "ai-products", "artificial-intelligence"], "entities": ["Meta", "Muse", "Ars Technica"], "alternates": {"html": "https://wpnews.pro/news/muse-meta-s-extraordinarily-privileged-ai-assistant-has-a-serious-0-day", "markdown": "https://wpnews.pro/news/muse-meta-s-extraordinarily-privileged-ai-assistant-has-a-serious-0-day.md", "text": "https://wpnews.pro/news/muse-meta-s-extraordinarily-privileged-ai-assistant-has-a-serious-0-day.txt", "jsonld": "https://wpnews.pro/news/muse-meta-s-extraordinarily-privileged-ai-assistant-has-a-serious-0-day.jsonld"}}