CVSS 3.1 Score 6.1 of 10 (medium)


Published Nov 30, 2023
Updated: Dec 5, 2023


CVE-2023-49077 is a Cross-Site Scripting (XSS) vulnerability found in Mailcow: dockerized, an open-source groupware/email suite based on Docker. This vulnerability specifically affects the Quarantine UI of the system. It poses a significant threat to administrators who use the Quarantine feature as an attacker can exploit this vulnerability by sending a carefully crafted email containing malicious JavaScript code. The issue has been patched in version 2023-11, and organizations are advised to update to this version to remediate the vulnerability. This vulnerability has a medium base severity rating and a CVSS score of 6.1, indicating its potential danger to organizations.


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