CVE-2021-38306 Command injection in n/a
Unauthenticated attackers can execute arbitrary OS commands and gain root access on LG NAS devices via a vulnerable PHP script parameter.
- 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-2021-38306?
CVE-2021-38306 is a critical command injection vulnerability in n/a, published on 24 Aug 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Network Attached Storage on LG N1T1*** 10124 devices allows an unauthenticated attacker to gain root access via OS command injection in the en/ajp/plugins/access.ssh/checkInstall.php destServer parameter.
Weakness: CWE-78
Which versions are affected by CVE-2021-38306?
It affects 1 product.
Products include Lg N1t1 Firmware.
How do I fix CVE-2021-38306?
No fix has been published for CVE-2021-38306 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-2021-38306 being exploited?
There is no known exploitation of CVE-2021-38306 in the wild and no public exploit code.
Sources
Also known as GHSA-p23q-pp8g-838p.