CVE-2023-26800 Command injection in n/a
Attackers can execute arbitrary commands on Ruijie wireless routers via the upgradeConfirm function's path 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-2023-26800?
CVE-2023-26800 is a critical command injection vulnerability in n/a, published on 26 Mar 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Ruijie Networks RG-EW1200 Wireless Routers EW_3.0(1)B11P204 was discovered to contain a command injetion vulnerability via the params.path parameter in the upgradeConfirm function.
Weakness: CWE-77
Which versions are affected by CVE-2023-26800?
It affects 3 products.
Products include Ruijienetworks Rg-Ew1200 Firmware, Ruijienetworks Rg-Ew1200g Pro Firmware, Ruijienetworks Rg-Ew1200r Firmware.
How do I fix CVE-2023-26800?
No fix has been published for CVE-2023-26800 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-2023-26800 being exploited?
There is no known exploitation of CVE-2023-26800 in the wild and no public exploit code.
Sources
Also known as GHSA-7p5g-53rx-5g9w.