Remote Code Execution Vulnerability in Zimbra Collaboration by Zimbra
CVE-2022-45912

7.2HIGH

Key Information:

Vendor

Zimbra

Status
Collaboration
Vendor
CVE Published:
5 December 2022

What is CVE-2022-45912?

A significant vulnerability has been identified in Zimbra Collaboration Suite (ZCS) versions 8.8.15 and 9.0 that allows authenticated admin users to execute remote code through the ClientUploader functionality. By leveraging this weakness, an admin can upload malicious files that traverse the directory structure, potentially compromising system integrity and security.

References

https://gist.github.com/Threonic/e90c85e11e1ac925ff577839...

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.