Rapid Response: php2shell, Leaked Critical PHP Vulnerabilities (CVE-2026-109618 & CVE-2026-109619)
Two critical PHP RCEs, CVE-2026-109618 and CVE-2026-109619, leaked before the patch. Learn what's known, who's exposed, and how to prepare now.
Summary from Huntress Blog.
Explained
The technology and terms in this story. Learn more
Why it was possible
The weaknesses behind this story's CVEs, from each CVE Record.
Vulnerabilities in this story
Severity and exploitation facts from NVD, FIRST, and CISA.
Related coverage
Other sources covering the same vulnerabilities or event.
SANS Stormcast Thursday, October 22nd, 2026: Critical PHP RCE Vulnerabilities Exploited (CVE-2026-109618, CVE-2026-109619); Fortinet AI-Driven Security Hardening Release for FortiOS and More
Podcast13 minSANS Internet Storm Center StormCast4d agoAppSecNetworkVulnerabilitiesCVE-2026-109618CVE-2026-109619