QID 379334

Date Published: 2024-02-01

QID 379334: Zimbra Collaboration Suite (ZCS) Multiple Vulnerabilities

Zimbra is a complete email, address book, calendar and tasks solution that can be accessed from the Zimbra Web Client, Zimbra Desktop offline client, Outlook and a variety of other standards-based email clients and mobile devices.

CVE-2022-45913: An issue was discovered in Zimbra Collaboration (ZCS). XSS can occur via one of the attributes in webmail URLs to execute arbitrary JavaScript code, leading to information disclosure.

CVE-2022-45912: An issue was discovered in Zimbra Collaboration (ZCS). Remote code execution can occur through ClientUploader by an authenticated admin user. An authenticated admin user can upload files through the ClientUploader utility, and traverse to any other directory for remote code execution.

Affected Software:
Synacor Zimbra Collaboration Suite 8.8.x before 8.8.15 Patch 35
Synacor Zimbra Collaboration Suite 9.0.x before 9.0.0 Patch 28
QID Detection Logic:
This QID runs "zmcontrol -v" to check the vulnerable version

Successful exploitation of this issue allows an attacker to compromise confidentiality and integrity

  • CVSS V3 rated as High - 7.2 severity.
  • CVSS V2 rated as Medium - 5 severity.
    • Solution
    Vendor has released patched versions to fix this issue. For more details please refer to Zimbra Patch Version
    Vendor References

    CVEs related to QID 379334

    CVE-2022-45913 | CVE-2022-45912 |
    Software Advisories
    Advisory ID Software Component Link
    Zimbra URL Logo wiki.zimbra.com/wiki/Security_Center
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