CVE-2020-25765 Command injection in n/a

Critical 9.8 Published 27 Oct 2020 Updated 4 Aug 2024

Remote attackers can execute arbitrary code on Western Digital My Cloud devices via insufficient input validation in reg_device.php.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2020-25765?

CVE-2020-25765 is a critical command injection vulnerability in n/a, published on 27 Oct 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Addressed remote code execution vulnerability in reg_device.php due to insufficient validation of user input.in Western Digital My Cloud Devices prior to 5.4.1140.

Weakness: CWE-78, CWE-20

Which versions are affected by CVE-2020-25765?

It affects 1 product.

Products include Westerndigital My Cloud Firmware.

How do I fix CVE-2020-25765?

No fix has been published for CVE-2020-25765 yet. Limit exposure of the affected software until one is available.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2020-25765 being exploited?

There is no known exploitation of CVE-2020-25765 in the wild and no public exploit code.

Sources

Also known as GHSA-3m38-3rh9-4x65.