CVE-2026-40852CWE-78

Command injection via malicious configuration

High · published May 27, 2026

CVSS v3.1
7.2
EPSS
1%
Percentile
51.2
In the wild
Unconfirmed
What it is

A highly authenticated attacker can alter the config generator injecting a payload into future created configurations. The device is not correctly checking this configuration value before passing it to an system execute leading to code execution. This can result in a total loss of confidentiality, integrity and availability.

The record
Technical detail
CVSS v3.1
7.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00665 · 51.2th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-05-27T08:06Z
EPSS history
Timeline
  • 27 MAY 08:06Z
    Command injection via malicious configuration
    cvelistv5