CVE-2023-37567 Command injection in LAN-W301NR
Remote unauthenticated attackers can execute arbitrary commands on ELECOM and LOGITEC wireless routers via crafted web 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-2023-37567?
CVE-2023-37567 is a critical command injection vulnerability in ELECOM CO.,LTD. LAN-W301NR, published on 13 Jul 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Command injection vulnerability in ELECOM and LOGITEC wireless LAN routers allows a remote unauthenticated attacker to execute an arbitrary command by sending a specially crafted request to a certain port of the web management page. Affected products and versions are as follows: WRC-1167GHBK3-A v1.24 and earlier, WRC-F1167ACF2 all versions, WRC-600GHBK-A all versions, WRC-733FEBK2-A all versions, WRC-1467GHBK-A all versions, WRC-1900GHBK-A all versions, and LAN-W301NR all versions.
Weakness: CWE-77
Which versions are affected by CVE-2023-37567?
It affects 1 product.
Products include Elecom Wrc-1167ghbk3-a Firmware.
How do I fix CVE-2023-37567?
No fix has been published for CVE-2023-37567 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-2023-37567 being exploited?
There is no known exploitation of CVE-2023-37567 in the wild and no public exploit code.
Sources
Also known as GHSA-4g64-j4r5-wvxc.