Vulnerabilities · InfosecFeed Brief
Critical PHP Vulnerability (CVE-2026-109618, CVE-2026-109619) [infocon yellow], (Wed, Oct 21st)
Vulnerabilities
What you need to know
PHP.net announced that it will release a critical update today. We decided to change the infoCon to YELLOW due to the widespread use of PHP, the expected severity of the flaw (CVSS 9.4), and the availability of early PoC exploits before the patch became available. 
Source transparency
Read the original report at SANS Internet Storm Center ↗
This is an InfosecFeed curated brief based on reporting from SANS Internet Storm Center. InfosecFeed does not claim ownership of the original reporting.