CVE-2018-15723 Command injection in Logitech Harmony Hub
Unauthenticated remote attackers can execute arbitrary application commands on Logitech Harmony Hub devices via crafted HTTP requests.
- 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-2018-15723?
CVE-2018-15723 is a critical command injection vulnerability in Logitech Harmony Hub, published on 20 Dec 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Logitech Harmony Hub before version 4.15.206 is vulnerable to application level command injection via crafted HTTP request. An unauthenticated remote attacker can leverage this vulnerability to execute application defined commands (e.g. harmony.system?systeminfo).
Weakness: CWE-346
Which versions are affected by CVE-2018-15723?
It affects 1 product.
Products include Logitech Harmony Hub Firmware.
How do I fix CVE-2018-15723?
No fix has been published for CVE-2018-15723 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-2018-15723 being exploited?
There is no known exploitation of CVE-2018-15723 in the wild and no public exploit code.
Other vulnerabilities in Logitech Harmony Hub
Sources
Also known as GHSA-g9xw-97cw-m9fh.