Browsershot 3.57.2 - Server Side XSS to LFR via HTML(CVE-2022-43983)

概要

Browsershot 3.57.2 - Server Side XSS to LFR via HTML

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)。

Browsershot version 3.57.2 allows an external attacker to remotely obtain arbitrary local files. This is possible because the application does not validate that the HTML content passed to the Browsershot::html method does not contain URL's that use the file:// protocol.

出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV

参照URL

advisory fluidattacks.com
advisory github.com
advisory nvd.nist.gov
web github.com
web packagist.org