CVE-2018-20727 Command injection in n/a

High 8.8 Published 17 Jan 2019 Updated 5 Aug 2024

Authenticated users can execute arbitrary server-side code via command injection in NeDi network monitoring software.

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-2018-20727?

CVE-2018-20727 is a high-severity command injection vulnerability in n/a, published on 17 Jan 2019. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Multiple command injection vulnerabilities in NeDi before 1.7Cp3 allow authenticated users to execute code on the server side via the flt parameter to Nodes-Traffic.php, the dv parameter to Devices-Graph.php, or the tit parameter to drawmap.php.

Weakness: CWE-78

Which versions are affected by CVE-2018-20727?

It affects 1 product.

Products include Nedi Nedi.

How do I fix CVE-2018-20727?

No fix has been published for CVE-2018-20727 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-2018-20727 being exploited?

There is no known exploitation of CVE-2018-20727 in the wild and no public exploit code.

Sources

Also known as GHSA-9jpf-hh5c-483g.