tech ๐จ CISA forces urgent patch for exploited Zimbra flaw
CISA has ordered U.S. government agencies to immediately patch an actively exploited vulnerability in Zimbra Collaboration Suite (ZCS) within three days. This issue affects Zimbra, which is used globally by millions of organizations and government bodies. The flaw, CVE-2026-73570, was patched by Zimbra on July 20, following a flag from CERT Polska last Monday. Exploitation allows unauthenticated attackers to achieve remote code execution via a command injection weakness. Security teams are advised to check logs for suspicious restarts and file creations immediately.