CVE-2023-2281
Low
Description
When archiving a team, Mattermost fails to sanitize the related Websocket event sent to currently connected clients. This allows the clients to see the name, display name, description, and other data about the archived team.
SeverityLow
CVSS3.1
Exploit probability—
Product
Mattermost Server
PublishedApr 25, 2023
First seenApr 25, 2023
Weakness typeCWE-200Sensitive information exposure
How to fix
Update
- mattermost mattermost_server7.9.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mattermost mattermost_server | v < 7.9.0 | 7.9.0 |
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