Vulnerability Details CVE-2025-44004
Mattermost Confluence Plugin version <1.5.0 fails to check the authorization of the user to the Mattermost instance which allows attackers to create a channel subscription without proper authorization via API call to the create channel subscription endpoint.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 10.7%
CVSS Severity
CVSS v3 Score 7.2
References
Products affected by CVE-2025-44004
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cpe:2.3:a:mattermost:confluence:*