CVE-2023-43797
BigBlueButton Stored Cross-site Scripting vulnerability at Guest Lobby
概要
BigBlueButton Stored Cross-site Scripting vulnerability at Guest Lobby
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)。
BigBlueButton is an open-source virtual classroom. Prior to versions 2.6.11 and 2.7.0-beta.3, Guest Lobby was vulnerable to cross-site scripting when users wait to enter the meeting due to inserting unsanitized messages to the element using unsafe innerHTML. Text sanitizing was added for lobby messages starting in versions 2.6.11 and 2.7.0-beta.3. There are no known workarounds.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
参照URL
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com
- patch github.com