Cisco Enterprise Chat and Email Attachment Download Vulnerability

A vulnerability in the HTTP API of Cisco Enterprise Chat and Email could allow an unauthenticated, remote attacker to download files attached through chat sessions. The vulnerability is due to insufficient authentication mechanisms on the file download function of the API. An attacker could exploit this vulnerability by sending a crafted request to the API. A successful exploit could allow the attacker to download files that other users attach through the chat feature. This vulnerability affects versions prior to 12.0(1)ES1.

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信息暴露

Cisco Enterprise Chat and Email 信息泄露漏洞

Cisco Enterprise Chat and Email（CEC）是美国思科（Cisco）公司的一套企业聊天和电子邮件解决方案。该产品主要为其它Cisco解决方案提供电子邮件、聊天和Web回调功能等。 Cisco Enterprise CEC中的HTTP API存在信息泄露漏洞，该漏洞源于不充分的身份验证机制。远程攻击者可通过发送特制的请求利用该漏洞下载文件。

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