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September 2026 Page 10

September 2026

JADEPUFFER-Linked Attackers Used Compromised Service Principals to Delete Azure Resources

JADEPUFFER-Linked Attackers Used Compromised Service Principals to Delete Azure Resources

The threat actor known as JADEPUFFER has been observed orchestrating destructive actions within a Microsoft Azure environment using compromised service principals. Microsoft, which is tracking the activity under the name Storm-3168, has called it an… 

CISA Says Attackers Are Exploiting Two Critical Citrix NetScaler Flaws Globally

CISA Says Attackers Are Exploiting Two Critical Citrix NetScaler Flaws Globally

Ravie LakshmananSep 28, 2026Vulnerability / Network Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Sunday added two critical Citrix NetScaler ADC and Gateway flaws to its Known Exploited Vulnerabilities (KEV) catalog, following reports… 

Two Unpatched Citrix NetScaler RCE Zero-Days Under Active Exploitation

Two Unpatched Citrix NetScaler RCE Zero-Days Under Active Exploitation

Swati KhandelwalSep 27, 2026Vulnerability / Network Security Two new unpatched zero-day vulnerabilities in Citrix NetScaler ADC and NetScaler Gateway appliances that allow remote code execution are being actively exploited in the wild, security firm watchTowr… 

Lunex Stealer Abuses AMD Driver to Disable Security Monitoring and Steal Browser Credentials

Lunex Stealer Abuses AMD Driver to Disable Security Monitoring and Steal Browser Credentials

The Psychedelic Stealer malware distributed via compromised Ukrainian websites using ClickFix-style Cloudflare verification checks is part of a wider malware-as-a-service (MaaS) platform called Lunex. The new findings come from Ontinue, which described the activity as… 

Attackers Bypass WAFs to Exploit Oracle PeopleSoft Flaw and Deploy Web Shells

Attackers Bypass WAFs to Exploit Oracle PeopleSoft Flaw and Deploy Web Shells

Ravie LakshmananSep 26, 2026Vulnerability / Web Security Google is warning of renewed mass exploitation of a known security vulnerability in Oracle PeopleSoft as part of a campaign targeting multiple sectors globally. The ShinyHunters-linked activity involves the…