Vulnerability Database

309,237

Total vulnerabilities in the database

CVE-2024-45516

An issue was discovered in Zimbra Collaboration (ZCS) 9.0.0 before Patch 43, 10.0.x before 10.0.12, 10.1.x before 10.1.4, and 8.8.15 before Patch 47. A Cross-Site Scripting (XSS) vulnerability in the Zimbra Classic UI allows attackers to execute arbitrary JavaScript within the user's session, potentially leading to unauthorized access to sensitive information. This issue arises from insufficient sanitization of HTML content, including malformed <img> tags with embedded JavaScript. The vulnerability is triggered when a user views a specially crafted email in the Classic UI, requiring no additional user interaction.

  • Published: May 14, 2025
  • Updated: Nov 16, 2025
  • CVE: CVE-2024-45516
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.1
  • AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
synacor / zimbra_collaboration_suite 8.8.15-p1 8.8.15-p1.x
synacor / zimbra_collaboration_suite 8.8.15 8.8.15.x
synacor / zimbra_collaboration_suite 8.8.15-p6 8.8.15-p6.x
synacor / zimbra_collaboration_suite 8.8.15-p5 8.8.15-p5.x
synacor / zimbra_collaboration_suite 8.8.15-p3 8.8.15-p3.x
synacor / zimbra_collaboration_suite 8.8.15-p4 8.8.15-p4.x
synacor / zimbra_collaboration_suite 8.8.15-p10 8.8.15-p10.x
synacor / zimbra_collaboration_suite 8.8.15-p2 8.8.15-p2.x
synacor / zimbra_collaboration_suite 8.8.15-p7 8.8.15-p7.x
synacor / zimbra_collaboration_suite 8.8.15-p8 8.8.15-p8.x
synacor / zimbra_collaboration_suite 8.8.15-p9 8.8.15-p9.x
synacor / zimbra_collaboration_suite 9.0.0 9.0.0.x
synacor / zimbra_collaboration_suite 9.0.0-p1 9.0.0-p1.x
synacor / zimbra_collaboration_suite 9.0.0-p10 9.0.0-p10.x
synacor / zimbra_collaboration_suite 9.0.0-p11 9.0.0-p11.x
synacor / zimbra_collaboration_suite 9.0.0-p12 9.0.0-p12.x
synacor / zimbra_collaboration_suite 9.0.0-p13 9.0.0-p13.x
synacor / zimbra_collaboration_suite 9.0.0-p2 9.0.0-p2.x
synacor / zimbra_collaboration_suite 9.0.0-p14 9.0.0-p14.x
synacor / zimbra_collaboration_suite 9.0.0-p15 9.0.0-p15.x
synacor / zimbra_collaboration_suite 9.0.0-p16 9.0.0-p16.x
synacor / zimbra_collaboration_suite 9.0.0-p17 9.0.0-p17.x
synacor / zimbra_collaboration_suite 9.0.0-p18 9.0.0-p18.x
synacor / zimbra_collaboration_suite 9.0.0-p19 9.0.0-p19.x
synacor / zimbra_collaboration_suite 9.0.0-p20 9.0.0-p20.x
synacor / zimbra_collaboration_suite 9.0.0-p21 9.0.0-p21.x
synacor / zimbra_collaboration_suite 9.0.0-p22 9.0.0-p22.x
synacor / zimbra_collaboration_suite 9.0.0-p23 9.0.0-p23.x
synacor / zimbra_collaboration_suite 9.0.0-p24 9.0.0-p24.x
synacor / zimbra_collaboration_suite 9.0.0-p24.1 9.0.0-p24.1.x
synacor / zimbra_collaboration_suite 9.0.0-p25 9.0.0-p25.x
synacor / zimbra_collaboration_suite 9.0.0-p26 9.0.0-p26.x
synacor / zimbra_collaboration_suite 9.0.0-p27 9.0.0-p27.x
synacor / zimbra_collaboration_suite 9.0.0-p28 9.0.0-p28.x
synacor / zimbra_collaboration_suite 9.0.0-p29 9.0.0-p29.x
synacor / zimbra_collaboration_suite 9.0.0-p3 9.0.0-p3.x
synacor / zimbra_collaboration_suite 9.0.0-p4 9.0.0-p4.x
synacor / zimbra_collaboration_suite 9.0.0-p5 9.0.0-p5.x
synacor / zimbra_collaboration_suite 9.0.0-p6 9.0.0-p6.x
synacor / zimbra_collaboration_suite 9.0.0-p7 9.0.0-p7.x
synacor / zimbra_collaboration_suite 9.0.0-p8 9.0.0-p8.x
synacor / zimbra_collaboration_suite 9.0.0-p9 9.0.0-p9.x
synacor / zimbra_collaboration_suite 8.8.15-p11 8.8.15-p11.x
synacor / zimbra_collaboration_suite 8.8.15-p12 8.8.15-p12.x
synacor / zimbra_collaboration_suite 8.8.15-p13 8.8.15-p13.x
synacor / zimbra_collaboration_suite 8.8.15-p14 8.8.15-p14.x
synacor / zimbra_collaboration_suite 8.8.15-p15 8.8.15-p15.x
synacor / zimbra_collaboration_suite 8.8.15-p16 8.8.15-p16.x
synacor / zimbra_collaboration_suite 8.8.15-p17 8.8.15-p17.x
synacor / zimbra_collaboration_suite 8.8.15-p18 8.8.15-p18.x
synacor / zimbra_collaboration_suite 8.8.15-p19 8.8.15-p19.x
synacor / zimbra_collaboration_suite 8.8.15-p20 8.8.15-p20.x
synacor / zimbra_collaboration_suite 8.8.15-p21 8.8.15-p21.x
synacor / zimbra_collaboration_suite 8.8.15-p22 8.8.15-p22.x
synacor / zimbra_collaboration_suite 8.8.15-p23 8.8.15-p23.x
synacor / zimbra_collaboration_suite 8.8.15-p24 8.8.15-p24.x
synacor / zimbra_collaboration_suite 8.8.15-p25 8.8.15-p25.x
synacor / zimbra_collaboration_suite 8.8.15-p26 8.8.15-p26.x
synacor / zimbra_collaboration_suite 8.8.15-p27 8.8.15-p27.x
synacor / zimbra_collaboration_suite 8.8.15-p28 8.8.15-p28.x
synacor / zimbra_collaboration_suite 8.8.15-p29 8.8.15-p29.x
synacor / zimbra_collaboration_suite 8.8.15-p30 8.8.15-p30.x
synacor / zimbra_collaboration_suite 8.8.15-p31 8.8.15-p31.x
synacor / zimbra_collaboration_suite 8.8.15-p31.1 8.8.15-p31.1.x
synacor / zimbra_collaboration_suite 8.8.15-p32 8.8.15-p32.x
synacor / zimbra_collaboration_suite 8.8.15-p33 8.8.15-p33.x
synacor / zimbra_collaboration_suite 8.8.15-p34 8.8.15-p34.x
synacor / zimbra_collaboration_suite 8.8.15-p35 8.8.15-p35.x
synacor / zimbra_collaboration_suite 8.8.15-p36 8.8.15-p36.x
synacor / zimbra_collaboration_suite 8.8.15-p37 8.8.15-p37.x
synacor / zimbra_collaboration_suite 8.8.15-p38 8.8.15-p38.x
synacor / zimbra_collaboration_suite 8.8.15-p39 8.8.15-p39.x
synacor / zimbra_collaboration_suite 8.8.15-p40 8.8.15-p40.x
synacor / zimbra_collaboration_suite 8.8.15-p41 8.8.15-p41.x
synacor / zimbra_collaboration_suite 8.8.15-p42 8.8.15-p42.x
synacor / zimbra_collaboration_suite 8.8.15-p43 8.8.15-p43.x
synacor / zimbra_collaboration_suite 8.8.15-p44 8.8.15-p44.x
synacor / zimbra_collaboration_suite 8.8.15-p45 8.8.15-p45.x
synacor / zimbra_collaboration_suite 9.0.0-p30 9.0.0-p30.x
synacor / zimbra_collaboration_suite 9.0.0-p31 9.0.0-p31.x
synacor / zimbra_collaboration_suite 9.0.0-p32 9.0.0-p32.x
synacor / zimbra_collaboration_suite 9.0.0-p33 9.0.0-p33.x
synacor / zimbra_collaboration_suite 9.0.0-p34 9.0.0-p34.x
synacor / zimbra_collaboration_suite 9.0.0-p35 9.0.0-p35.x
synacor / zimbra_collaboration_suite 9.0.0-p36 9.0.0-p36.x
synacor / zimbra_collaboration_suite 9.0.0-p37 9.0.0-p37.x
synacor / zimbra_collaboration_suite 9.0.0-p38 9.0.0-p38.x
synacor / zimbra_collaboration_suite 9.0.0-p39 9.0.0-p39.x
synacor / zimbra_collaboration_suite 9.0.0-p40 9.0.0-p40.x
synacor / zimbra_collaboration_suite 10.0.0 10.0.12
synacor / zimbra_collaboration_suite 8.8.15-p46 8.8.15-p46.x
synacor / zimbra_collaboration_suite 9.0.0-p41 9.0.0-p41.x
synacor / zimbra_collaboration_suite 9.0.0-p42 9.0.0-p42.x
synacor / zimbra_collaboration_suite 10.1.0 10.1.4