Exploited NetScaler RCEs: Patch and Investigate CVE-2026-88771/88772
Citrix and CISA confirm active exploitation of two NetScaler RCE flaws. Check affected builds, preserve evidence, and plan a verified response.
Microsoft SharePoint Zero-Day CVE-2026-58644: CISA KEV, Attack Chain & Remediation
CVE-2026-58644: Critical SharePoint RCE zero-day (CVSS 9.8) on CISA KEV July 16, 2026. Full 4-CVE attack chain, IOC detection signatures, and step-by-step remediation guide for security teams.
