QID 378338

Date Published: 2023-05-01

QID 378338: Zimbra Collaboration ClamAV Package Vulnerability

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.

Affected Versions:
Zimbra Collaboration Suite (ZCS) 8.8.15 and 9.0

QID Detection Logic:
This QID checks for vulnerable version of Zimbra Collaboration Suite using the "runuser -l zimbra -c 'zmcontrol -v'" command.

Successful exploitation of the vulnerability may lead to Remote Code Execution.

CVSS V3 rated as Critical - 9.8 severity.

CVSS V2 rated as High - 6.4 severity.

Solution

Vendor has released patch. For more information please refer to Zimbra Security Advisory.

Vendor References

Zimbra Security Advisory - wiki.zimbra.com/wiki/Security_Center

CVEs related to QID 378338

CVE-2023-20032 |

Software Advisories

Advisory ID	Software	Component	Link
Zimbra Security Advisory			wiki.zimbra.com/wiki/Security_Center

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