CVE-2026-4840CWE-77CWE-78

Netcore Power 15AX Diagnostic Tool netis.cgi setTools os command injection

High · published March 26, 2026

CVSS v4.0
8.7
EPSS
4%
Percentile
90.1
In the wild
Unconfirmed
What it is

A security flaw has been discovered in Netcore Power 15AX up to 3.0.0.6938. Affected by this issue is the function setTools of the file /bin/netis.cgi of the component Diagnostic Tool Interface. Performing a manipulation of the argument IpAddr results in os command injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

The record
Technical detail
CVSS v4.0
8.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
EPSS
0.03843 · 90.1th percentile
Weaknesses
CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection'); CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-03-26T04:05Z
EPSS history
Timeline
  • 26 MAR 04:05Z
    Netcore Power 15AX Diagnostic Tool netis.cgi setTools os command injection
    cvelistv5