Description (CNA)
Mattermost versions 9.5.x <= 9.5.8 fail to properly authorize access to archived channels when viewing archived channels is disabled, which allows an attacker to view posts and files of archived channels via file links.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Mattermost / Mattermost | affected 9.5.0 through 9.5.8; unaffected 9.11.0; unaffected 9.5.9 |
CWE
CWE-284
References
ADP enrichment
No English description supplied.
No references supplied.