Critical RCE PHP2Shell Vulnerabilities (CVE-2026-109618, CVE-2026-109619)
Critical heap use-after-free vulnerabilities in the PHP core allow unauthenticated remote code execution and memory disclosure targeting web servers globally.

Browse public community intelligence reports, source analysis, and threat research.
4 intel reports
Security researchers analyzed a potential RCE chain in Microsoft Exchange Server SE involving MRSProxy authentication bypass and NTLM relay via PetitPotam.
The threat actor Storm-2372 is utilizing AI-built phishing kits, TokenLover and YaksaLover, to automate large-scale BEC attacks and persistence via Windows Hello for Business key injection.
The wp2shell exploit chain leverages vulnerabilities in WordPress Core's REST API and WP_Query to achieve unauthenticated remote code execution on default installations.
Attackers are chaining a REST API batch-route confusion vulnerability (CVE-2026-63030) and a SQL injection (CVE-2026-60137) to achieve unauthenticated remote code execution on WordPress Core.