CVE-2021-39244 Command injection in n/a
Authenticated attackers can execute arbitrary commands on Altus Nexto and Hadron Xtorm devices via the getlogs.cgi tcpdump feature.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-39244?
CVE-2021-39244 is a high-severity command injection vulnerability in n/a, published on 23 Aug 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Authenticated Semi-Blind Command Injection (via Parameter Injection) exists on Altus Nexto, Nexto Xpress, and Hadron Xtorm devices via the getlogs.cgi tcpdump feature. This affects Nexto NX3003 1.8.11.0, Nexto NX3004 1.8.11.0, Nexto NX3005 1.8.11.0, Nexto NX3010 1.8.3.0, Nexto NX3020 1.8.3.0, Nexto NX3030 1.8.3.0, Nexto NX5100 1.8.11.0, Nexto NX5101 1.8.11.0, Nexto NX5110 1.1.2.8, Nexto NX5210 1.1.2.8, Nexto Xpress XP300 1.8.11.0, Nexto Xpress XP315 1.8.11.0, Nexto Xpress XP325 1.8.11.0, Nexto Xpress XP340 1.8.11.0, and Hadron Xtorm HX3040 1.7.58.0.
Weakness: CWE-78
Which versions are affected by CVE-2021-39244?
It affects 15 products.
Products include Altus Hadron Xtorm Hx3040 Firmware, Altus Nexto Nx3003 Firmware, Altus Nexto Nx3004 Firmware, Altus Nexto Nx3005 Firmware, Altus Nexto Nx3010 Firmware, Altus Nexto Nx3020 Firmware and 9 more.
How do I fix CVE-2021-39244?
No fix has been published for CVE-2021-39244 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-2021-39244 being exploited?
There is no known exploitation of CVE-2021-39244 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-xq3m-82wp-9899.