Hackers Target Langflow in CVE-2026-0768 Attacks

Security news highlights active exploitation of critical Langflow and PaperCut vulnerabilities, newly released proof-of-concept privilege-escalation exploits targeting Avast and Kaspersky products, major healthcare data exposure, DPRK-linked insider infiltration, malware delivery via DLL sideloading, China-linked router compromises, and infostealer theft of active Claude sessions. The most urgent items involve internet-facing remote code execution flaws and publicly exploited vulnerabilities.