Description
Zimbra Collaboration Suite (ZCS) 8.8.15 and 9.0 has mboximport functionality that receives a ZIP archive and extracts files from it. By bypassing authentication (i.e., not having an authtoken), an attacker can upload arbitrary files to the system, leading to directory traversal and remote code execution. NOTE: this issue exists because of an incomplete fix for CVE-2022-27925.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite8.8.15 – 8.8.15
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
- Synacor / zimbra_collaboration_suite9.0.0 – 9.0.0
Exploits & proofs of concept
- nucleiZimbra Collaboration Suite 8.8.15/9.0 - Remote Code Executionby _0xf4n9x_,For3stCo1d
Updated 31m ago · 8 sources