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The Wire · Event11d ago
vulnhighUnderground · Vulnerability

KEV agrega CVE-2026-73570 — Synacor / Zimbra Collaboration Suite (ZCS)

OccurredAug 21, 2026 · 00:00 UTC
DetectedAug 22, 2026 · 12:05 UTC
SourceUnderground · Vulnerability
External ref.CVE-2026-73570
Open external source ↗
Description

Zimbra Collaboration Suite (ZCS) contains an OS command injection vulnerability which could allow an unauthenticated attacker to send specially crafted SMTP requests that may result in execution of arbitrary operating system commands as the Zimbra user.

Payload
cve_id
CVE-2026-73570
vendor_product
Synacor / Zimbra Collaboration Suite (ZCS)
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