Vulnerability Details CVE-2026-33369
Zimbra Collaboration (ZCS) 10.0 and 10.1 contains an LDAP injection vulnerability in the Mailbox SOAP service within a FolderAction operation. The application fails to properly sanitize user-supplied input before incorporating it into an LDAP search filter. An authenticated attacker can exploit this issue by sending a crafted SOAP request that manipulates the LDAP query, allowing retrieval of sensitive directory attributes.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 14.5%
CVSS Severity
CVSS v3 Score 4.3
References
Products affected by CVE-2026-33369
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.0
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.1
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.10
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.11
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.12
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.13
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.14
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.15
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.16
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.17
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.18
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.2
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.3
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.4
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.5
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.6
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.7
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.8
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.0.9
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.0
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.1
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.10
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.11
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.12
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.13
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.14
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.15
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.2
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.3
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.4
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.5
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.6
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.7
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.8
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cpe:2.3:a:synacor:zimbra_collaboration_suite:10.1.9