Metrics
Affected Vendors & Products
Solution
Update Mattermost Confluence Plugin to version 1.5.0 or higher.
Workaround
No workaround given by the vendor.
Link | Providers |
---|---|
https://mattermost.com/security-updates |
![]() ![]() |
Wed, 24 Sep 2025 00:45:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Mattermost confluence
|
|
CPEs | cpe:2.3:a:mattermost:confluence:*:*:*:*:*:*:*:* | |
Vendors & Products |
Mattermost confluence
|
Tue, 12 Aug 2025 12:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Mattermost
Mattermost mattermost |
|
Vendors & Products |
Mattermost
Mattermost mattermost |
Mon, 11 Aug 2025 20:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
|
Mon, 11 Aug 2025 19:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Description | Mattermost Confluence Plugin version <1.5.0 fails to enforce authentication of the user to the Mattermost instance which allows unauthenticated attackers to edit channel subscriptions via API call to the edit channel subscription endpoint. | |
Title | Unauthenticated Channel Subscription Edit in Mattermost Confluence Plugin | |
Weaknesses | CWE-306 | |
References |
| |
Metrics |
cvssV3_1
|

Status: PUBLISHED
Assigner: Mattermost
Published:
Updated: 2025-08-11T19:40:33.338Z
Reserved: 2025-07-28T14:26:12.443Z
Link: CVE-2025-54478

Updated: 2025-08-11T19:40:27.615Z

Status : Analyzed
Published: 2025-08-11T19:15:30.220
Modified: 2025-09-24T00:41:21.053
Link: CVE-2025-54478

No data.

Updated: 2025-08-12T11:46:58Z