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Servers and applications

CVE-2024-45515

An issue was discovered in Zimbra Collaboration (ZCS) through 10.1. A Cross-Site Scripting (XSS) vulnerability exists in Zimbra webmail due to insufficient validation of the content type metadata when importing files into the briefcase. Attackers can exploit this issue by crafting a file with manipulated metadata, allowing them to bypass content type checks and execute arbitrary JavaScript…

Severity
Medium 6.1
Published
30 Jul 2025
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Zimbra CollaborationServers and applications · cpe:a:zimbra:collaboration
  • Every version up to 10.1.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2024-45515
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-45515