CVE-2023-42803
BigBlueButton Unrestricted File Upload vulnerability
概要
BigBlueButton Unrestricted File Upload vulnerability
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. BigBlueButton prior to version 2.6.0-beta.2 is vulnerable to unrestricted file upload, where the insertDocument API call does not validate the given file extension before saving the file, and does not remove it in case of validation failures. BigBlueButton 2.6.0-beta.2 contains a patch. 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