U.S. CISA adds Microsoft SharePoint and Zimbra  flaws to its Known Exploited Vulnerabilities catalog

Multiple high-risk cyber events and vulnerabilities reported: CISA added Microsoft SharePoint and Zimbra flaws to its Known Exploited Vulnerabilities catalog; Dream disclosed a critical remote code execution in GNU InetUtils telnetd (CVE-2026-32746, CVSS 9.8) affecting all versions and currently unpatched; Qualys reported a systemd timing privilege-escalation in Ubuntu Desktop 24.04+ (CVE-2026-3888, CVSS 7.8) allowing root access. In parallel, threat activity and incidents include a targeted phishing data breach at robotic-surgery vendor Intuitive, a Microsoft-environment attack that remotely/