CVE-2025-54458 — Unauthorized Subscription Creation to Confluence Space in Mattermost Confluence Plugin

CVE-2025-54458

Unauthorized Subscription Creation to Confluence Space in Mattermost Confluence Plugin PUBLISHED

Description (CNA)

Mattermost Confluence Plugin version <1.5.0 fails to check the access of the user to the Confluence space which allows attackers to create a subscription for a Confluence space the user does not have access to via the create subscription endpoint.

Affected (CNA)

Vendor / product	Versions
Mattermost / Mattermost Confluence Plugin	affected 0 before 1.5.0; unaffected 1.5.0

CWE

CWE-862

References

https://mattermost.com/security-updates

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.