CVE-2026-22897CWE-78

QuNetSwitch

High · published March 20, 2026

CVSS v4.0
8.1
EPSS
1%
Percentile
64.8
In the wild
Unconfirmed
What it is

A command injection vulnerability has been reported to affect QuNetSwitch. The remote attackers can then exploit the vulnerability to execute arbitrary commands.

We have already fixed the vulnerability in the following version:

QuNetSwitch 2.0.4.0415 and later

The record
Technical detail
CVSS v4.0
8.1 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
EPSS
0.01080 · 64.8th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-03-20T16:21Z
EPSS history
Timeline
  • 20 MAR 16:21Z
    QuNetSwitch
    cvelistv5