Mozilla's agentic AI pipeline turns Claude Mythos Preview loose and finds 271 unknown Firefox vulnerabilities
Mozilla has reported that Anthropic's Mythos AI model identified 271 security vulnerabilities in Firefox 150. This marks a significant advancement in AI-assisted vulnerability detection, with Mythos producing "almost no false positives" and uncovering flaws that had remained hidden for years. While the AI found numerous bugs, only three were credited as standalone CVEs, indicating a need for continued human oversight in assessing severity and exploitability. AI
IMPACT Accelerates the discovery of software vulnerabilities, potentially shifting the balance in cybersecurity towards defenders.