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CVE-2022-41352

CRITICALCISA KEV

9.8

Beschreibung

An issue was discovered in Zimbra Collaboration (ZCS) 8.8.15 and 9.0. An attacker can upload arbitrary files through amavis 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, amavis automatically prefers it over cpio.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht9/26/2022

Zuletzt geandert11/3/2025

Quellekev

Honeypot-Sichtungen0

CISA KEV

HerstellerSynacor

ProduktZimbra Collaboration Suite (ZCS)

SchwachstellennameSynacor Zimbra Collaboration Suite (ZCS) Arbitrary File Upload Vulnerability

KEV Aufnahmedatum2022-10-20

Behebungsfrist2022-11-10

Ransomware-NutzungUnknown

Betroffene Produkte

synacor:zimbra_collaboration_suite

Schwachen (CWE)

CWE-22CWE-22

Referenzen

http://packetstormsecurity.com/files/169458/Zimbra-Collaboration-Suite-TAR-Path-Traversal.html(cve@mitre.org)

https://forums.zimbra.org/viewtopic.php?t=71153&p=306532(cve@mitre.org)

https://wiki.zimbra.com/wiki/Security_Center(cve@mitre.org)

https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories(cve@mitre.org)

https://www.secpod.com/blog/unpatched-rce-bug-in-zimbra-collaboration-suite-exploited-in-wild/(cve@mitre.org)

http://packetstormsecurity.com/files/169458/Zimbra-Collaboration-Suite-TAR-Path-Traversal.html(af854a3a-2127-422b-91ae-364da2661108)

https://forums.zimbra.org/viewtopic.php?t=71153&p=306532(af854a3a-2127-422b-91ae-364da2661108)

https://wiki.zimbra.com/wiki/Security_Center(af854a3a-2127-422b-91ae-364da2661108)

https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories(af854a3a-2127-422b-91ae-364da2661108)

https://www.secpod.com/blog/unpatched-rce-bug-in-zimbra-collaboration-suite-exploited-in-wild/(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-41352(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Korrelationen

Keine Korrelationen erfasst

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