CVE-2021-29078 Command injection in n/a
Unauthenticated attackers can execute arbitrary commands on NETGEAR mesh routers via a command injection vulnerability.
- 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-2021-29078?
CVE-2021-29078 is a critical command injection vulnerability in Netgear Rbk752 Firmware, published on 23 Mar 2021. 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 RBK852 before 3.2.17.12, RBK853 before 3.2.17.12, RBK854 before 3.2.17.12, RBR850 before 3.2.17.12, RBS850 before 3.2.17.12, RBK752 before 3.2.17.12, RBK753 before 3.2.17.12, RBK753S before 3.2.17.12, RBK754 before 3.2.17.12, RBR750 before 3.2.17.12, and RBS750 before 3.2.17.12.
Weakness: CWE-77
Which versions are affected by CVE-2021-29078?
It affects 11 products.
Products include Netgear Rbk752 Firmware, Netgear Rbk753 Firmware, Netgear Rbk753s Firmware, Netgear Rbk754 Firmware, Netgear Rbk852 Firmware, Netgear Rbk853 Firmware and 5 more.
How do I fix CVE-2021-29078?
No fix has been published for CVE-2021-29078 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-2021-29078 being exploited?
There is no known exploitation of CVE-2021-29078 in the wild and no public exploit code.
Other vulnerabilities in Netgear Rbk752 Firmware
Sources
Also known as GHSA-q787-wx77-mrcq.