CVE-2022-41352

An issue was discovered in Zimbra Collaboration (ZCS) 8.8.15 and 9.0. An attacker can upload arbitrary files through amavisd via a cpio loophole (extraction to /opt/zimbra/jetty/webapps/zimbra/public) that can lead to incorrect access to any other user accounts. Zimbra recommends pax over cpio. Also, pax is in the prerequisites of Zimbra on Ubuntu; however, pax is no longer part of a default Red Hat installation after RHEL 6 (or CentOS 6). Once pax is installed, amavisd automatically prefers it over cpio.
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Configurations

Configuration 1 (hide)

OR cpe:2.3:a:zimbra:collaboration:9.0.0:-:*:*:*:*:*:*
cpe:2.3:a:zimbra:collaboration:8.8.15:-:*:*:*:*:*:*

Information

Published : 2022-09-25 19:15

Updated : 2022-11-09 12:42


NVD link : CVE-2022-41352

Mitre link : CVE-2022-41352


JSON object : View

CWE
CWE-434

Unrestricted Upload of File with Dangerous Type

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Products Affected

zimbra

  • collaboration