CVE-2017-18764 Command injection in n/a
Unauthenticated attackers can execute arbitrary commands on various NETGEAR routers via command injection vulnerabilities.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-18764?
CVE-2017-18764 is a high-severity command injection vulnerability in Netgear D6100 Firmware, published on 22 Apr 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects D6100 before 1.0.0.55, D7000 before 1.0.1.50, D7800 before 1.0.1.28, JNR1010v2 before 1.1.0.44, JR6150 before 1.0.1.10, JWNR2010v5 before 1.1.0.44, PR2000 before 1.0.0.18, R6050 before 1.0.1.10, R6100 before 1.0.1.14, R6120 before 1.0.0.30, R6220 before 1.1.0.50, R6700v2 before 1.2.0.4, R6800 before 1.2.0.4, R6900v2 before 1.2.0.4, R7500 before 1.0.0.110, R7500v2 before 1.0.3.20, R7800 before 1.0.2.36, R9000 before 1.0.2.52, WN3000RPv3 before 1.0.2.50, WNDR3700v4 before 1.0.2.88, WNDR3700v5 before 1.1.0.48, WNDR4300v1 before 1.0.2.90, WNDR4300v2 before 1.0.0.48, WNDR4500v3 before 1.0.0.48, WNR1000v4 before 1.1.0.44, WNR2000v5 before 1.0.0.58, WNR2020 before 1.1.0.44, and WNR2050 before 1.1.0.44.
Weakness: CWE-74
Which versions are affected by CVE-2017-18764?
It affects 25 products.
Products include Netgear D6100 Firmware, Netgear D7000 Firmware, Netgear D7800 Firmware, Netgear Jnr1010 Firmware, Netgear Jr6150 Firmware, Netgear Jwnr2010 Firmware and 19 more.
How do I fix CVE-2017-18764?
No fix has been published for CVE-2017-18764 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-2017-18764 being exploited?
There is no known exploitation of CVE-2017-18764 in the wild and no public exploit code.
Other vulnerabilities in Netgear D6100 Firmware
Sources
Also known as GHSA-qqhw-hqj9-7pv5.