CISA Warns of Active Exploitation in Zimbra Collaboration Suite CISA has added CVE-2026-73570, an operating-system command injection flaw in Zimbra Collaboratio...
Lucas Oliveira
Research
Russian Zimbra Campaign Turns Email Preview Into an Exfiltration Path The latest joint warning on Zimbra is worth treating as more than another [phishing](https...
Lucas Oliveira
Research