CVE-2023-45206

An issue was discovered in Zimbra Collaboration ZCS 8.8.15, 9.0, and 10.0. Through the help document endpoint in webmail, an attacker can inject JavaScript or HTML code that leads to cross-site scripting XSS. Adding an adequate message to avoid malicious code will mitigate this issue...

Information disclosure

An issue was discovered in Zimbra Collaboration ZCS 9.0. XSS can occur via the onerror attribute of an IMG element, leading to information disclosure...

CVE-2022-37042

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...

CVE-2022-27926

Zimbra Collaboration (ZCS) 9.0 is affected by a reflected XSS in /public/launchNewWindow.jsp that allows unauthenticated attackers to execute arbitrary script or HTML via request parameters. The issue is confirmed across multiple sources (NVD/Nuclei/CISA KEV/CNVD) with the impact described as cli...