RCE in Nedi

CVE-2021-26752

NeDi 1.9C allows an authenticated user to execute operating system commands in the Nodes Traffic function on the endpoint /Nodes-Traffic.php via the md or ag HTTP GET parameter. This allows an attacker to obtain access to the operating system where NeDi is installed and to all application data.

Vulnerability class: Command Injection (OS Command Injection)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.015 (73.3th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 73.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2021-26752: held from 0.015 to 0.015.

EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000

Affected products

  • Nedi — versions 1.9c

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2021-26752?
CVE-2021-26752 is a high-severity vulnerability in Nedi, classified under OS Command Injection. CVSS score: 8.8/10. Published 2021-02-12.
How severe is CVE-2021-26752?
High severity. CVSS v3 base score is 8.8 out of 10.