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CVE-2026-33825: BlueHammer Zero-Day in Microsoft Defender Exploited by Ransomware
Analysis of the BlueHammer zero-day, CVE-2026-33825, in Microsoft Defender, actively exploited by ransomware groups. Learn detection and mitigation strategies.
ShinyHunters Breach NAIC via PeopleSoft Zero-Day: Public Data Stolen
ShinyHunters exploited an Oracle PeopleSoft zero-day to breach NAIC, exfiltrating public data, logs, and configuration files. Review PeopleSoft security.
Nissan Breach: Oracle PeopleSoft Zero-Day Exploited by ShinyHunters
Nissan discloses a data breach impacting current and former employees, attributed to an exploited Oracle PeopleSoft zero-day vulnerability linked to the ShinyHunters
CVE-2026-20245: Zero-Day Root Privilege Escalation in Cisco SD-WAN
Attackers are exploiting a zero-day vulnerability in Cisco Catalyst SD-WAN Manager to gain root access. Learn how to detect and remediate CVE-2026-20245.
Cisco Catalyst SD-WAN CVE-2026-20245 Root Access Exploit Analysis
Exploitation of Cisco Catalyst SD-WAN zero-day CVE-2026-20245 allows root access. Mandiant reveals active abuse months prior to the June 2026 disclosure.
Cisco SD-WAN CVE-2023-20252 Exploited via Rogue Peering - Patch Now
Attackers exploited Cisco SD-WAN Manager flaws like CVE-2023-20252 for two months before disclosure. Learn how to secure your vManage infrastructure today.
Proactive Exploit Validation: Mitigating Rapidly Weaponized Vulnerabilities
Security teams face rapidly weaponized vulnerabilities. Learn how to proactively validate exploitability and fortify defenses against emerging threats, even before
CVE-2026-50656: Microsoft Defender Privilege Escalation Zero-Day
Microsoft confirms CVE-2026-50656, a zero-day privilege escalation in Defender's Malware Protection Engine. Patch in development, prioritize mitigation.
CVE-2026-20262: Cisco SD-WAN vManage Root Privilege Escalation Fix
Cisco patches CVE-2026-20262, a critical Zero-Day flaw in Catalyst SD-WAN Manager allowing authenticated attackers to escalate to root privileges.
ShinyHunters Exploits Oracle ERP Zero-Day to Breach Higher Ed
ShinyHunters is exploiting an unpatched zero-day vulnerability in Oracle ERP software, targeting US higher education institutions for data theft. Learn mitigation
CVE-2026-35273: Oracle PeopleSoft RCE Exploited as Zero-Day by ShinyHunters
Mandiant and GTIG identified ShinyHunters (UNC6240) exploiting CVE-2026-35273, a critical RCE in Oracle PeopleSoft, targeting higher education.
Ivanti Sentry Max-Severity Flaw Exploited Within 24 Hours
A critical Ivanti Sentry vulnerability was actively exploited within 24 hours of public disclosure. Defenders must patch immediately to prevent compromise.