CVE-2020-11960

Name of the Vulnerable Software and Affected Versions Xiaomi router R3600 ROM versions prior to 1.0.50

Description The issue arises when checking a backup file in the c upload interface, allowing an attacker to extract malicious files under any location in /tmp. This can lead to possible remote code execution (RCE) and denial of service (DoS).

Recommendations For versions prior to 1.0.50, update to version 1.0.50 or later to resolve the issue. As a temporary workaround, consider restricting access to the c upload interface until a patch is applied. Avoid using the c upload interface for backup file checks until the issue is resolved.