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 within the victim's session.
Metrics
Affected Vendors & Products
References
History
Thu, 31 Jul 2025 10:30:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
Zimbra
Zimbra zimbra Zimbra zimbra Collaboration Suite |
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Vendors & Products |
Zimbra
Zimbra zimbra Zimbra zimbra Collaboration Suite |
Wed, 30 Jul 2025 19:15:00 +0000
Type | Values Removed | Values Added |
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Weaknesses | CWE-79 | |
Metrics |
cvssV3_1
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Wed, 30 Jul 2025 14:30:00 +0000
Type | Values Removed | Values Added |
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Description | 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 within the victim's session. | |
References |
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Status: PUBLISHED
Assigner: mitre
Published: 2025-07-30T00:00:00.000Z
Updated: 2025-07-30T18:52:05.267Z
Reserved: 2024-09-01T00:00:00.000Z
Link: CVE-2024-45515

Updated: 2025-07-30T18:51:58.575Z

Status : Received
Published: 2025-07-30T15:15:32.373
Modified: 2025-07-30T19:15:44.597
Link: CVE-2024-45515

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