Glossary
Firewall
A network security device or software that monitors and controls incoming and outgoing traffic based on a defined set of rules, acting as a barrier between trusted and untrusted networks. Modern firewalls range from simple packet filters to next-generation firewalls that inspect traffic at the application layer.
// Recent coverage mentioning Firewall
CVE-2026-60137: WordPress Core SQL Injection to RCE — Patch Now
CISA warns of active exploitation for CVE-2026-60137, a WordPress Core SQL Injection vulnerability chaining to RCE for unauthenticated attackers.
CVE-2026-16232: Check Point SmartConsole Admin Bypass via Auth Flaw
CISA warns of active exploitation for CVE-2026-16232, an improper authentication vulnerability in Check Point SmartConsole allowing unauthenticated admin access…
CVE-2026-4293: Kieback & Peter DDC XSS — Mitigate Building Controller Risks
CISA warns of CVE-2026-4293, a Cross-site Scripting vulnerability in Kieback & Peter DDC Building Controllers.
CVE-2026-2417: Pharos Controls RCE via Missing Authentication
Critical vulnerability (CVE-2026-2417) in Pharos Controls Mosaic Show Controller firmware 2.15.3 allows unauthenticated root RCE. Upgrade to 2.16+ immediately.