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CVE-2026-73575

nvd nist
Published: Aug 13, 2026Modified: Aug 28, 2026

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3.5
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Exploitability: 2.1 / Impact: 1.4
Source: NVD

Description

In Zimbra Collaboration (ZCS) before 10.1.17, a Cross-Site Request Forgery (CSRF) vulnerability exists in the Exchange Web Services (EWS) endpoint of Zimbra Collaboration (ZCS) due to insufficient validation of request content types. An attacker can exploit this vulnerability by causing an authenticated user to submit a crafted request, potentially allowing unauthorized actions to be performed on behalf of the victim.

Affected (1)

Synacor
1 product
Zimbra Collaboration Suite
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Zimbra Collaboration Suite
Before 10.1.17

Related CWEs

CWE-352
Cross-Site Request Forgery (CSRF)
The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

References (2)

Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Vendor Advisory

Timeline

No history available yet.