Bug 2189631 (CVE-2023-2281) - CVE-2023-2281 mattermost-server: team data exposure during archival
Summary: CVE-2023-2281 mattermost-server: team data exposure during archival
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2023-2281
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-04-25 18:15 UTC by Chess Hazlett
Modified: 2023-04-25 18:16 UTC (History)
12 users (show)

Fixed In Version:
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Last Closed: 2023-04-25 18:16:57 UTC
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Description Chess Hazlett 2023-04-25 18:15:44 UTC 
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.

https://mattermost.com/security-updates/
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