Cybersecurity

A critical heap buffer overflow vulnerability (CVE-2026-42945) in NGINX is being actively exploited in the wild, allowing for denial-of-service or potential remote code execution.Exploitation...

Grafana disclosed a data breach where an unauthorized party accessed its GitHub and downloaded its codebase.The cybercrime group CoinbaseCartel has claimed responsibility for the...

The Russian state-sponsored group Turla (aka Secret Blizzard) has evolved its Kazuar malware into a modular, peer-to-peer botnet.This new architecture features three specialized modules—Kernel,...

Microsoft disclosed an actively exploited spoofing vulnerability tracked as CVE-2026-42897 in on-premise Exchange Server versions.The flaw allows attackers to execute arbitrary JavaScript by sending...

Cisco patched a critical vulnerability (CVE-2026-20182) in its Catalyst SD-WAN software that has been exploited in limited attacks.The flaw, with a maximum CVSS score...

Attackers targeted the PraisonAI vulnerability within 3 hours and 44 minutes of its public disclosure on May 11, 2026.The flaw, CVE-2026-44338, is a missing...

A new Linux kernel vulnerability dubbed "Fragnesia" (CVE-2026-46300) allows unprivileged local attackers to gain root access.The bug is in the XFRM ESP-in-TCP subsystem and...

Microsoft has unveiled MDASH, a multi-model AI system for finding and fixing software vulnerabilities at scale.The system uses over 100 specialized AI agents to...