CVE-2025-32354

HIGH

Synacor Zimbra Collaboration Suite < 10.1.4 - CSRF

Title source: rule

Description

In Zimbra Collaboration (ZCS) 9.0 through 10.1, a Cross-Site Request Forgery (CSRF) vulnerability exists in the GraphQL endpoint (/service/extension/graphql) of Zimbra webmail due to a lack of CSRF token validation. This allows attackers to perform unauthorized GraphQL operations, such as modifying contacts, changing account settings, and accessing sensitive user data when an authenticated user visits a malicious website.

Scores

CVSS v3 8.8
EPSS 0.0010
EPSS Percentile 26.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Classification

CWE
CWE-352
Status published

Affected Products (1)

synacor/zimbra_collaboration_suite < 10.1.4

Timeline

Published Apr 29, 2025
Tracked Since Feb 18, 2026