Mobile Security & Privacy CISA Adds Five Flaws Exploited by China-Linked Flax Typhoon to KEV Catalog Amid Global Warning October 9, 2026 Asep Darmawan The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added five security vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog following confirmed abuse by a China-linked threat actor known as…