CVE-2023-27826 Command injection in n/a
Attackers can execute arbitrary OS commands with root privileges via the doSystem function in SeowonIntech SWC 5100W WIMAX devices.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-27826?
CVE-2023-27826 is a high-severity command injection vulnerability in n/a, published on 12 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
SeowonIntech SWC 5100W WIMAX Bootloader 1.18.19.0, HW 0.0.7.0, and FW 1.11.0.1, 1.9.9.4 are vulnerable to OS Command Injection. which allows attackers to take over the system with root privilege by abusing doSystem() function.
Weakness: CWE-78
Which versions are affected by CVE-2023-27826?
It affects 1 product.
Products include Seowonintech Swc-5100w Firmware.
How do I fix CVE-2023-27826?
No fix has been published for CVE-2023-27826 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-2023-27826 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-27826 exists.
Public exploit code: 1 Exploit-DB entry.
Sources
Also known as GHSA-fg89-94jg-x86q.