Synacor Zimbra Collaboration Suite (ZCS) Server-Side Request Forgery Vulnerability

When

2026-02-17 00:00 UTC · day precision

Where

Global (internet)

Category

cyber_exploit

Synacor Zimbra Collaboration Suite (ZCS) contains a server-side request forgery vulnerability if WebEx zimlet installed and zimlet JSP is enabled.

Sources

• CISA ↗ · first seen 2026-02-17 00:00 UTC

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