漏洞信息
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Vulnerability Title
lakeFS vulnerable to stored XSS in rendered markdown previews via raw HTML
Vulnerability Description
lakeFS is an open-source tool that transforms object storage into a Git-like repositories. Prior to version 1.81.1 of the open source edition and 1.84.0 of the enterprise edition, lakeFS Web UI renders markdown files from repository objects without sanitizing the resulting HTML. A user with write access to any repository branch can commit a `.md` object containing arbitrary HTML/JavaScript. Any other user who opens that object, or who navigates to a repository or directory containing a malicious `README.md`, executes the attacker-supplied script in their own authenticated session. lakeFS fixes the issue in v1.81.1 and lakeFS Enterprise fixes the issue in in v1.84.0. Enterprise customers using older versions can temporarily disable Markdown rendering by adding YAML to their config. No workaround exists for OSS release. Users are advised to upgrade to the latest version for both lakeFS and lakeFS-Enterprise.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Vulnerability Title
Treeverse lakefs 跨站脚本漏洞
Vulnerability Description
Treeverse lakeFS是Treeverse公司开源的一个提供数据湖版本控制能力的平台。 Treeverse lakefs 1.81.1之前版本和lakeFS-enterprise 1.84.0之前版本存在跨站脚本漏洞,该漏洞源于lakeFS Web UI渲染markdown文件时未对生成的HTML进行清理,可能导致具有写权限的用户提交包含任意HTML/JavaScript的.md对象,其他用户打开该对象或导航到包含恶意README.md的仓库或目录时执行脚本。
CVSS Information
N/A
Vulnerability Type
N/A