{"id":"CVE-2023-34192","vendor_project":"Synacor","product":"Zimbra Collaboration Suite (ZCS)","vulnerability_name":"Synacor Zimbra Collaboration Suite (ZCS) Cross-Site Scripting (XSS) Vulnerability","date_added":"2025-02-25","due_date":"2025-03-18","known_ransomware_use":"Unknown","short_description":"Synacor Zimbra Collaboration Suite (ZCS) contains a cross-site scripting (XSS) vulnerability that allows a remote authenticated attacker to execute arbitrary code via a crafted script to the /h/autoSaveDraft function.","required_action":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","cwes":"CWE-79","cvss_version":"3.1","cvss_severity":"CRITICAL","cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","nvd_published":"2023-07-06","nvd_status":"Analyzed","epss":0.77266,"epss_percentile":0.99533,"cvss_score":9,"days_published_to_kev":600,"source":"https://data.cybermax-tools.workers.dev/cve/CVE-2023-34192","by":"CyberMax"}