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CVE-2025-9076

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2025-09-15 10:06:15
Laatst bijgewerkt 2025-09-15 14:05:16
Toegewezen door Mattermost
CVSS-score 6.5
Status PUBLISHED

Beschrijving

Mattermost versions 10.10.x <= 10.10.1 fail to properly sanitize user data during shared channel membership synchronization, which allows malicious or compromised remote clusters to access sensitive user information via unsanitized user objects. This vulnerability affects Mattermost Server instances with shared channels enabled.