https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-43798
Source: CVEAnnouncements
Source Link: https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-43798
BigBlueButton is an open-source virtual classroom. BigBlueButton prior to versions 2.6.12 and 2.7.0-rc.1 is vulnerable to Server-Side Request Forgery (SSRF). This issue is a bypass of CVE-2023-33176. A patch in versions 2.6.12 and 2.7.0-rc.1 disabled follow redirect at `httpclient.execute` since the software no longer has to follow it when using `finalUrl`. There are no known workarounds. We recommend upgrading to a patched version of BigBlueButton. https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-43798 Source: CVEAnnouncements Source Link: https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-43798
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