CVE-2022-26994 Command injection in n/a
Attackers can execute arbitrary commands on Arris routers via crafted requests to the pptp function, requiring immediate attention from network administrators.
- 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-2022-26994?
CVE-2022-26994 is a critical command injection vulnerability in n/a, published on 15 Mar 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Arris routers SBR-AC1900P 1.0.7-B05, SBR-AC3200P 1.0.7-B05 and SBR-AC1200P 1.0.5-B05 were discovered to contain a command injection vulnerability in the pptp function via the pptpUserName and pptpPassword parameters. This vulnerability allows attackers to execute arbitrary commands via a crafted request.
Weakness: CWE-78
Which versions are affected by CVE-2022-26994?
It affects 3 products.
Products include Arris Sbr-Ac1200p Firmware, Arris Sbr-Ac1900p Firmware, Arris Sbr-Ac3200p Firmware.
How do I fix CVE-2022-26994?
No fix has been published for CVE-2022-26994 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-2022-26994 being exploited?
There is no known exploitation of CVE-2022-26994 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-w322-qhjm-9mfx.