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Zimbra — security advisories

4 advisories2 exploitedlatest 2026-07-07⚡ RSS feed

Tracked Zimbra products:

Zimbra Collaboration Suite Collaboration Suite Zimbra Collaboration Suite (ZCS) Classic Web Client

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Zimbra security advisory (AV26-667)

unknowncccs2026-07-07

Zimbra Denial of Service Vulnerability

unknownCVE-2026-49975hkcert2026-06-22

CVE-2024-27443: Synacor Zimbra Collaboration Suite (ZCS) Cross-Site Scripting (XSS) Vulnerability

criticalexploitedCVE-2024-27443cisa-kev2025-05-19

[Update] Vulnerability in Zimbra Collaboration Suite (July 17, 2023)

unknownexploitedCVE-2023-37580cert-fr-alerte2023-07-17