U.S. CISA adds a JetBrains TeamCity flaw to its Known Exploited Vulnerabilities catalog

Security news roundup covering actively exploited vulnerabilities, ransomware and intrusion campaigns, major data breaches, local privilege escalation, exposed remote-management tooling, and emerging AI agent risks. Notable items include CISA KEV additions affecting JetBrains TeamCity, Langflow, Apache Tomcat, and N-able N-central; exploitation of SonicWall SMA flaws by INC ransomware; SharePoint compromises; ScreenConnect abuse for persistent access; and critical cPanel database privilege escalation.