CVE-2026-7849

CRITICAL

Phoenix Contact CHARX SEC-3150 - Command Injection in SCM (idledisconnect Parameter)

Title source: rule
STIX 2.1

Description

Due to improper neutralization of special elements, an unauthenticated remote attacker is able to inject a command into the system configuration which is subsequently executed as root.

References (1)

Core 1

Scores

CVSS v3 9.8
EPSS 0.0042
EPSS Percentile 34.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-77
Status published
Products (4)
Phoenix Contact/CHARX SEC-3000 1.0.0 - 1.9.1
Phoenix Contact/CHARX SEC-3050 1.0.0 - 1.9.1
Phoenix Contact/CHARX SEC-3100 1.0.0 - 1.9.1
Phoenix Contact/CHARX SEC-3150 1.0.0 - 1.9.1
Published Jul 30, 2026
Tracked Since Jul 30, 2026