Synacor vulnerabilities

4 published CVEs name Synacor among the affected products.

Critical 0High 2Medium 2Low 0Not scored 0

CVEs per yearBy the year they were published

CVE-2026-66912
Stored Cross-Site Scripting in Zimbra
Synacor · Zimbra Collaboration
Medium5.3
CVE-2026-66911
Stored Cross-Site Scripting in Zimbra
Synacor · Zimbra Collaboration
Medium5.3
CVE-2022-3569
Due to an issue with incorrect sudo permissions, Zimbra Collaboration Suite (ZCS) suffers from a local privilege escalation issue in versions 9.0.0 and prior,…
Synacor · Zimbra Collaboration Suite (ZCS)
High7.8
CVE-2022-37393
Zimbra zmslapd arbitrary module load
Synacor · Zimbra Server
High7.8