CVE-2025-34068 Samsung WLAN AP WEA453e < 5.2.4.T1 Unauthenticated RCE via command1 and command2 Parameters
Unauthenticated attackers can execute arbitrary shell commands with root privileges on Samsung WLAN APs via the Tech Support diagnostic feature.
- 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-2025-34068?
CVE-2025-34068 is a critical command injection vulnerability in Samsung Electronics WLAN AP WEA453e, published on 15 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An unauthenticated remote command execution vulnerability exists in Samsung WLAN AP WEA453e firmware prior to version 5.2.4.T1 via improper input validation in the “Tech Support” diagnostic functionality. The command1 and command2 POST or GET parameters accept arbitrary shell commands that are executed with root privileges on the underlying operating system. An attacker can exploit this by crafting a request that injects shell commands to create output files in writable directories and then access their contents via the download endpoint. This flaw allows complete compromise of the device without authentication. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-04 UTC.
Weakness: CWE-306
Which versions are affected by CVE-2025-34068?
How do I fix CVE-2025-34068?
No fix has been published for CVE-2025-34068 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-2025-34068 being exploited?
There is no known exploitation of CVE-2025-34068 in the wild and no public exploit code.
Sources
Also known as GHSA-93wv-9xc2-q2rq.