New Cisco Network Vulnerability Let Remote Attacker Cause DoS Attack

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 7, 2026 Cisco has issued a critical security advisory regarding a high-severity vulnerability impacting its Crosswork Network Controller (CNC) and Network Services Orchestrator (NSO). Tracked formally as CVE-2026-20188 with a CVSS base score of 7.5, this flaw poses a …

Hackers Using Fake Claude AI Installer Pages to Trick Users Into Running Malware on Their Systems

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 7, 2026 Hackers are using convincing fake pages for Claude AI to trick users into running malware on their own systems. The campaign, known as “InstallFix” or the Fake Claude Installer threat, marks a sharp shift in how cybercriminals …

Scammers Use Short-Lived VoIP Numbers and Reuse Windows to Defeat Reputation-Based Blocking

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 7, 2026 Phone-based scams are evolving faster than most security filters can keep up with. Attackers are now leaning heavily on Voice over Internet Protocol (VoIP) numbers that disappear before detection systems can flag them, leaving users exposed and …

UAT-8302 Uses Custom Malware and Open-Source Tools to Steal Data From Government Agencies

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 7, 2026 A sophisticated China-linked hacker group known as UAT-8302 has been quietly targeting government agencies across South America and southeastern Europe, using a mix of custom malware and widely available open-source tools to steal sensitive data. The group …

WatchGuard Agent Vulnerabilities Let Attackers Grant Full SYSTEM Privileges on Windows

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

WatchGuard has released urgent security updates to address multiple high-severity vulnerabilities affecting the WatchGuard Agent on Windows. The most critical of these flaws allows authenticated local attackers to escalate their privileges to the highest system level, granting them complete control …

Critical Redis Vulnerabilities Enables Remote Code Execution Attacks

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 7, 2026 Five dangerous vulnerabilities in Redis expose Redis Cloud, Redis Software, and all open-source community editions to potential remote code execution, giving authenticated attackers a direct path to compromise affected systems. All require authenticated access to exploit, but …

Critical vm2 Node.js Library Vulnerabilities Enables Arbitrary Code Execution Attacks

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 7, 2026 VM2 has been hit by 11 critical vulnerabilities, putting countless applications that rely on it at risk of executing untrusted code. Affecting all versions up to 3.11.1, each flaw provides attackers with a clear path out of …

Hackers Used Claude AI to Attack on Water and Drainage Utility Systems

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 7, 2026 A new threat intelligence report has revealed that an unknown group of hackers used a commercial AI tool to target the systems of a municipal water and drainage utility in Monterrey, Mexico. The attack, which took place …

New Phishing Attack Weaponizing Event Invitations to Steal Login Credentials

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

A large-scale phishing campaign has been quietly targeting organizations across the United States, using fake event invitations as bait. Rather than sending a suspicious attachment or an obvious scam link, attackers lure victims with what appears to be a legitimate …

New Salat Malware Uses QUIC and WebSocket Channels for Stealthy Remote Control

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 7, 2026 A newly identified malware called Salat is raising serious alarms across the cybersecurity community for its sophisticated design and surprisingly wide range of capabilities. Built using the Go programming language, it operates as a full remote access …