#zimbrasecurity - Beeble Blog
Cyber Security
An analysis of CVE-2026-73570, an unauthenticated command injection flaw in Zimbra Collaboration Suite exploited to deploy web shells and steal credentials.
Alexey Drobyshev
October 1, 2026
See you on the other side.
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Up to 1 TB storage
Advanced sharing
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Self-destructing emails
