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DomainAll Cyber AIWindow24h 3d 7d 30d AllIn the wild Important only Show duplicates

CategoryAll Exploit / PoC 11 Vulnerability 9 AI safety & security 9 Malware 8 Advisory 6 Research 3 Model release 2 AI research 2 Threat actor 2 AI policy 2 Data breach 1 Tools 1 AI industry 1 Phishing & fraud 1

SeverityAll critical 3 high 25 medium 16 low 1 info 13

Critical Cisco Secure Email Gateway zero-day gives attackers root access

Actively exploited Cisco Secure Email Gateway zero-day CVE-2026-76461 lets crafted emails trigger SQL injection and root command execution; CISA added it to KEV.

Cisco released emergency patches for CVE-2026-76461, a critical SQL injection in Secure Email Gateway (physical and virtual) caused by insufficient validation in email parsing. Sending a crafted email with malicious SQL statements can yield arbitrary command execution with root privileges. Cisco was aware of active exploitation before the fixes, and CISA added the flaw to its KEV catalog; patched AsyncOS releases are 15.5.5-0141, 16.0.4-3021, and 16.5.0-780. Because successful exploits grant root, Cisco warns logs may be tampered with and advises checking external firewall/network logs and rebuilding virtual appliances with rotated credentials.

CSO Onlineupdated Sep 15, 20:46 UTC · 16h agofirst Sep 15, 19:56 UTC · 17h agoExploit / PoC in the wild 15 sources CVE-2026-76461 CVE-2025-20393

Critical ScreenConnect flaw now actively exploited in attacks

CISA confirms active exploitation of critical ConnectWise ScreenConnect flaw CVE-2026-84869, ordering federal agencies to mitigate within three days.

ConnectWise's ScreenConnect flaw CVE-2026-84869, an improper privilege management and missing authorization bug, lets attackers with basic privileges transfer or execute files through active remote sessions in low-complexity attacks without user interaction. It is patched in ScreenConnect 26.6.5; CISA added it to the KEV catalog and ordered US federal agencies to secure systems within three days. Shadowserver tracks over 1,000 unpatched exposed instances, mostly in North America (758) and Europe (180). This is the fourth actively exploited ScreenConnect flaw since 2024; earlier issues were abused by Kimsuky and ransomware gangs.

BleepingComputer11:14 UTC · 1h agoExploit / PoC in the wild 4 sources CVE-2026-84869 CVE-2024-1709 CVE-2025-3935+1 CVEs1