CVE-2025-49221

LOW

Mattermost Confluence Plugin < 1.5.0 - Unauthenticated Information Disclosure via Subscription API

Title source: llm
STIX 2.1

Description

Mattermost Confluence Plugin version <1.5.0 fails to enforce authentication of the user to the Mattermost instance which allows unauthenticated attackers to access subscription details without via API call to GET subscription endpoint.

References (1)

Core 1
Core References

Scores

CVSS v3 3.7
EPSS 0.0006
EPSS Percentile 19.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-862
Status published
Products (2)
mattermost/confluence < 1.5.0
mattermost/mattermost-plugin-confluence 0 - 1.5.0Go
Published Aug 11, 2025
Tracked Since Feb 18, 2026