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Zimbra Collaboration Suite (ZCS) — security advisories

vendor: Synacor18 advisories18 exploited1 sourcelatest 2026-04-20⚡ RSS feed

Every advisory CSIRTS.com has correlated to Zimbra Collaboration Suite (ZCS), newest first — across national CERTs, vendor PSIRTs and vulnerability databases.

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Zimbra Collaboration Suite (ZCS) security advisories · CSIRTS