Mattermost versions 9.5.x <= 9.5.5 and 9.8.0 fail to properly sanitize the recipients of a webhook event which allows an attacker monitoring webhook events to retrieve the channel IDs of archived or restored channels.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://mattermost.com/security-updates |
History
No history.
MITRE
Status: PUBLISHED
Assigner: Mattermost
Published: 2024-07-03T08:31:58.312Z
Updated: 2024-08-02T04:26:16.012Z
Reserved: 2024-07-01T10:22:11.574Z
Link: CVE-2024-39807
Vulnrichment
Updated: 2024-08-02T04:26:16.012Z
NVD
Status : Modified
Published: 2024-07-03T09:15:07.210
Modified: 2024-11-21T09:28:22.227
Link: CVE-2024-39807
Redhat
No data.