Update, 10/21/2026, 9:55 a.m.: The patches have been released, with fixes shipped as versions 8.5.12, 8.4.27, 8.3.36 and 8.2.35, covering the supported branches, 8.2 through 8.5. Our original story is below. The PHP project is preparing an unscheduled security release for Wednesday to fix two vulnerabilities it rates as critical after details of the flaws leaked online and a major internet infrastructure company reported early attacks.
Prepare yourselves: PHP to release emergency fixes for 2 critical vulnerabilities
About this summary. This is a short excerpt from the description that CyberScoop published with its article. Cyber Security News did not report or verify the underlying story. Read the original: https://cyberscoop.com/php-emergency-patches-php2shell-vulnerabilities/

Source attribution: headline and facts are from CyberScoop (cyberscoop.com). Summary method: excerpt of the source description. See our source attribution policy.





