PHP releases emergency patches for two critical PHP2Shell security flaws
Emergency fixes are now available for two critical PHP vulnerabilities, after warnings that organisations unable to patch quickly should consider taking their websites offline.
Read the full story → · Latest coverage 21 Oct 2026, 2:29 pm UTC
Key moments · 5
PHP warns administrators after vulnerability information reportedly leaks
BleepingComputer ↗EU response team advises possible shutdowns for unpatched websites
The Next Web ↗Proposed configuration workaround falls short of full protection
The Hacker News ↗PHP ships emergency patches for both PHP2Shell vulnerabilities
BleepingComputer ↗Cloudflare announces protections against newly disclosed PHP2Shell flaws
The Cloudflare Blog ↗







