vulnerability Exploited Zimbra Flaw Highlights Shrinking Window to Patch A critical vulnerability in Zimbra Unified Communications Suite (ZCS) is being aggressively exploited, prompting CISA to issue a three-day deadline for federal agencies to patch. The flaw, CVE-2026-73570, allows unauthenticated remote code execution via SNMP notifications, potentially granting attackers deep insight in… Dark Reading · 5d ago High CVE-2026-73570CVE-2026-73750CVE-2025-66376PORULIpatchingvulnerabilityremote code execution
threat-intel ⚡ Weekly Recap: AI-Powered PLC Attacks, GitLab Attacks, Stripe Key Leaks and More This week saw a surge in high-impact cyberattacks and vulnerabilities, highlighting the increasing sophistication and speed of threat actors. AI is now being weaponized to craft exploit scripts targeting Siemens PLCs, wh… The Hacker News · 6d ago High CVE-2026-19478CVE-2021-27101CVE-2023-34362UNRUvulnerabilitysupply-chainransomware
vulnerability Hackers Target Zimbra Servers in Active Exploitation Campaign A recently patched Zimbra vulnerability (CVE-2026-73570) is currently being actively exploited by threat actors, primarily linked to Russian and Chinese state-sponsored hackers. Attackers are leveraging this flaw to gain… SecurityWeek · Aug 20, 2026 Critical CVE-2026-73570PLzimbravulnerabilitysnmp
vulnerability Attackers Exploit Zimbra SNMP Flaw for Unauthenticated Remote Code Execution A critical security flaw in Zimbra Collaboration (ZCS) has been actively exploited in the wild, allowing attackers to execute arbitrary commands without authentication. The vulnerability, CVE-2026-73570, stems from impro… The Hacker News · Aug 20, 2026 Critical CVE-2026-73570CVE-2025-66376PLsnmpcommand injectionremote code execution
vulnerability Multiples vulnérabilités dans Synacor Zimbra Collaboration (19 août 2026) Multiple vulnerabilities have been discovered in Synacor Zimbra Collaboration, allowing attackers to execute arbitrary code remotely, perform server-side request forgery (SSRF), and inject remote code via XSS. The ENISA… CERT-FR · Aug 19, 2026 High CVE-2026-73570CVE-2026-10631CVE-2026-50054zimbravulnerabilityssrf
