Meta Muse 分享链接可被枚举致隐私泄露，Meta 暂停分享功能
Meta Muse exposes users' personal and business secrets when they share conversations
安全公司 Claroc 研究人员报告称，Meta 新推出的通用 AI 智能体 Muse 的分享功能存在设计缺陷，其分享对话的 Web 链接易于发现，研究人员枚举出 6,800 个用户创建的分享链接，打开其中数百个后发现含未打算公开的个人和商业信息。报道发出后，Meta 表示正在暂停分享功能以进行审查并考虑修改。
Muse, the new general-purpose AI agent from Meta, can expose sensitive information when users share conversations through Web links, researchers reported Monday. Shortly after Ars reported this research, Meta said it's suspending the sharing feature while the company reviews it and considers making changes.
Like many online services, Muse has allowed users to share searches, conversations, images, and similar content with other people. Such share features usually involve clicking an option to create a unique URL that anyone can use to load a page hosting the content. To keep potentially sensitive information from being accessible to unintended people, the URLs typically contain a long sequence of text that can’t be easily guessed.
A single query is all that's required
Muse, which Meta CEO Mark Zuckerberg said last month was “built from the ground up for privacy and security,” seems to take the same precautions. But a central design decision for constructing URLs has made the links easy to discover. As a result, researchers from security firm Claroc said they were able to enumerate 6,800 links Muse users created for sharing conversations with others. After opening a few hundred of them, the researchers found information that was clearly not intended to be publicly available, including:
来源：Ars Technica：AI · arstechnica.com