Zimbra Collaboration Suite vulnerabilities
4 known CVE vulnerabilities in Zimbra Collaboration Suite, translated and rated.
- CVE-2022-37042CriticalActively exploited
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.
- CVE-2022-27925HighActively exploited
Zimbra Collaboration (aka ZCS) 8.8.15 and 9.0 has mboximport functionality that receives a ZIP archive and extracts files from it. An authenticated user with administrator rights has the ability to upload arbitrary files to the system, leading to directory traversal.
- CVE-2022-24682MediumActively exploited
The Calendar feature in Zimbra Collaboration Suite 8.8.x before 8.8.15 patch 30 allows an attacker to place HTML containing executable JavaScript inside element attributes. This markup becomes unescaped, causing arbitrary markup to be injected into the document.
- CVE-2018-6882MediumActively exploited
A cross-site scripting (XSS) vulnerability in ZmMailMsgView.getAttachmentLinkHtml in Zimbra Collaboration Suite (ZCS) before 8.7 Patch 1 and 8.8.x before 8.8.7. Remote attackers can inject arbitrary web script or HTML via a Content-Location header in an email attachment.