VULNERABILITY INTELLIGENCE

CVE-2020-7796

CVSS score9.8 CRITICAL
EPSS probability93.59%
CISA KEVKnown exploited vulnerability
Published2020-02-18
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Known Exploited Vulnerability

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

Vendor / product: Synacor / Zimbra Collaboration Suite

Description

Zimbra Collaboration Suite (ZCS) before 8.8.15 Patch 7 allows SSRF when WebEx zimlet is installed and zimlet JSP is enabled.

Weakness classification

  • CWE-918: Server-Side Request Forgery (SSRF)

Primary references