“CISA”

CISA warns of actively exploited SharePoint vulnerabilities and flags a stealthy ransomware family and law-enforcement takedowns.

CISA issued an emergency order forcing federal agencies to patch an actively exploited Oracle E-Business Suite vulnerability immediately.

SonicWall SMA1000 zero-days (including SSRF CVE-2026-15409) are actively exploited; apply mitigations and emergency patches.

Microsoft released its largest Patch Tuesday, fixing hundreds of CVEs including two zero-days actively exploited, requiring prioritization.

CISA issues alert urging immediate SharePoint hardening after new exploitations affecting enterprise SharePoint environments were observed.

CISA publishes after-action lessons following contractor exposure of AWS GovCloud credentials and IaC repos on public GitHub.

Attackers are exploiting Adobe ColdFusion CVE-2026-48282 (CVSS 10.0) to achieve remote code execution on web servers.

CISA reports active exploitation of a patched SharePoint RCE; prioritize remediation across SharePoint servers.

Active exploitation of the Microsoft Defender privilege escalation flaw CVE-2026-33825 is fueling ransomware campaigns. Patches available; prioritise rapid remediation.

Windchill remote code execution CVE-2026-12569 exploited in the wild; patching and monitoring vital.

Executive order imposes hard 2030/2031 deadlines for post-quantum crypto migration across federal systems; impacts procurement and risk posture.

CISA warns federal agencies to patch CVE-2026-20253 quickly due to unauthenticated RCE risk.

Fortinet credential theft campaign impacts half of internet-facing Firewalls and VPNs; urgency to rotate creds and patch exposed devices.

Open-source OS command injection vector seen against Ivanti Sentry; monitor for privilege escalation attempts and honeypot triggers.

Binding Directive 26-04 compels remediation of critical flaws within three calendar days for federal agencies.

New directive requires prioritization of patching based on KEV risk; federal agencies must focus on the most dangerous, known exploited vulnerabilities.

Critical Serv-U vulnerability actively exploited; apply vendor patches and segment file-transfer services.

Critical Linux kernel flaw being actively exploited; remediation and KEV tracking require immediate patching and monitoring.

Critical RCE in Magento extension actively exploited; urgent patching recommended for e-commerce sites.