Zimbra: news, advisories and analysis

CyberSecureToday covers Zimbra in a story published 15 Sep 2026. The coverage includes 1 vulnerability advisory. 1 advisory is rated critical or high severity, and 1 involves a flaw listed in CISA's Known Exploited Vulnerabilities catalog.

Stories on Zimbra most often intersect with Synacor, Email Security and Command Injection, with Technology, Cloud & SaaS the most affected sector. The most recent story, “Zimbra Collaboration Suite Command Injection Flaw Exploited in the Wild”, was published 15 Sep 2026. Every article is listed below, newest first, with the affected products, severity and remediation guidance in each piece.