CVE-2025-49221 (GCVE-0-2025-49221)

Vulnerability from cvelistv5 – Published: 2025-08-11 18:56 – Updated: 2025-08-11 19:35
VLAI?
Title
Unauthenticated Access to Channel Subscription in Mattermost Confluence Plugin
Summary
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.
Severity ?
3.7 (Low)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
Mattermost Mattermost Confluence Plugin Affected: 0 , < 1.5.0 (semver)
Unaffected: 1.5.0
Create a notification for this product.
Credits
Lorenzo Gallegos
Show details on NVD website
To clipboard 

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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