This Metasploit module exploits authentication bypass (CVE-2018-17153) and command injection (CVE-2016-10108) vulnerabilities in Western Digital MyCloud before 2.30.196 in order to achieve unauthenticated remote code execution as the root user. The module first performs a check to see if the target is WD MyCloud. If so, it attempts to trigger an authentication bypass (CVE-2018-17153) via a crafted GET request to /cgi-bin/network_mgr.cgi. If the server responds as expected, the module assesses the vulnerability status by attempting to exploit a commend injection vulnerability (CVE-2016-10108) in order to print a random string via the echo command. This is done via a crafted POST request to /web/google_analytics.php. If the server is vulnerable, the same command injection vector is leveraged to execute the payload. This module has been successfully tested against Western Digital MyCloud version 2.30.183.
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Gentoo Linux Security Advisory 201702-1 - Multiple vulnerabilities have been found in PCSC-Lite, the worst of which could lead to privilege escalation. Versions less than 1.8.20 are affected.
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Ubuntu Security Notice 3176-1 - Peter Wu discovered that the PC/SC service did not correctly handle certain resources. A local attacker could use this issue to cause PC/SC to crash, resulting in a denial of service, or possibly execute arbitrary code with root privileges.
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Red Hat Security Advisory 2016-0438-01 - The flash-plugin package contains a Mozilla Firefox compatible Adobe Flash Player web browser plug-in. This update fixes multiple vulnerabilities in Adobe Flash Player. These vulnerabilities, detailed in the Adobe Security Bulletin APSB16-08 listed in the References section, could allow an attacker to create a specially crafted SWF file that would cause flash-plugin to crash, execute arbitrary code, or disclose sensitive information when the victim loaded a page containing the malicious SWF content.
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