Cisco Webex Network Recording Player and Cisco Webex Player Arbitrary Code Execution Vulnerabilities

Multiple vulnerabilities in Cisco Webex Network Recording Player for Microsoft Windows and Cisco Webex Player for Microsoft Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerabilities are due to insufficient validation of certain elements within a Webex recording that is stored in either the Advanced Recording Format (ARF) or the Webex Recording Format (WRF). An attacker could exploit these vulnerabilities by sending a malicious ARF or WRF file to a user through a link or email attachment and persuading the user to open the file on the local system. A successful exploit could allow the attacker to execute arbitrary code on the affected system with the privileges of the targeted user.

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输入验证不恰当

Cisco Webex Network Recording Player和Webex Player 输入验证错误漏洞

Cisco Webex Network Recording Player是美国思科（Cisco）公司的一款用于播放视频会议记录的播放器。 基于Windows平台的Cisco Webex Network Recording Player和Cisco Webex Player中存在输入验证错误漏洞，该漏洞源于程序没有充分验证ARF或WRF格式下的Webex记录信息。攻击者可通过发送恶意的ARF或WRF文件利用该漏洞以目标用户权限在系统上执行任意代码。以下产品及版本受到影响：Webex Network Reco

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