Learn about CVE-2020-27158, a critical vulnerability in Western Digital My Cloud NAS devices allowing remote code execution. Find out how to mitigate and prevent exploitation.
A remote code execution vulnerability in Western Digital My Cloud NAS devices prior to version 5.04.114.
Understanding CVE-2020-27158
A vulnerability that could allow an attacker to execute code remotely on affected devices.
What is CVE-2020-27158?
The vulnerability exists in cgi_api.php, enabling privilege escalation on Western Digital My Cloud NAS devices.
The Impact of CVE-2020-27158
This vulnerability could lead to unauthorized remote code execution and potential escalation of privileges on the affected devices.
Technical Details of CVE-2020-27158
A detailed look at the technical aspects of this CVE.
Vulnerability Description
The vulnerability allows attackers to execute code remotely through cgi_api.php on Western Digital My Cloud NAS devices.
Affected Systems and Versions
Exploitation Mechanism
Attackers can exploit this vulnerability by sending crafted requests to the cgi_api.php script, potentially leading to privilege escalation.
Mitigation and Prevention
Measures to address and prevent exploitation of CVE-2020-27158.
Immediate Steps to Take
Long-Term Security Practices
Patching and Updates