Microsoft Outlook Information Disclosure Vulnerability

An information disclosure vulnerability exists when attaching files to Outlook messages. This vulnerability could potentially allow users to share attached files such that they are accessible by anonymous users where they should be restricted to specific users. To exploit this vulnerability, an attacker would have to attach a file as a link to an email. The email could then be shared with individuals that should not have access to the files, ignoring the default organizational setting. The security update addresses the vulnerability by correcting how Outlook handles file attachment links.

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Microsoft Outlook 信息泄露漏洞

Microsoft Outlook是美国微软（Microsoft）公司的一套电子邮件应用程序。 Microsoft Outlook中存在信息泄露漏洞。攻击者可利用该漏洞访问特定文件。以下产品及版本受到影响：Microsoft 365 Apps for Enterprise，Office 2019；Outlook 2010 SP2，Outlook 2013 RT SP1，Outlook 2013 SP1，Outlook 2016。

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