THREAT OPS › CVEs › CVE-2025-48700
CVE-2025-48700 — Synacor Zimbra Collaboration Suite (ZCS) Cross-site Scripting Vulnerability
Synacor Zimbra Collaboration Suite (ZCS) contains a cross-site scripting vulnerability that could allow attackers to execute arbitrary JavaScript within the user's session, potentially leading to unauthorized access to sensitive information.
Vulnerability details
- Affected productsZimbra Collaboration Suite (ZCS)
- KEV remediation due2026-04-23
Related reporting
- April 2026 CVE Landscaperecordedfuture