CVE-2023-1775
Unsanitized events sent over Websocket to regular users in a High Availability environment
概要
Unsanitized events sent over Websocket to regular users in a High Availability environment
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
When running in a High Availability configuration, Mattermost fails to sanitize some of the user_updated and post_deleted events broadcast to all users, leading to disclosure of sensitive information to some of the users with currently connected Websocket clients.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
参照URL
- advisory github.com
- advisory nvd.nist.gov
- web mattermost.com