CVE-2026-32968 | Due to the improper neutralisation of special elements used … | CVSS 9.8 CRITICAL

Description

Due to the improper neutralisation of special elements used in an OS command, an unauthenticated remote attacker can exploit an RCE vulnerability in the com_mb24sysapi module, resulting in full system compromise. This vulnerability is a variant attack for CVE-2020-10383.

Metadata

CVE ID: CVE-2026-32968
State: PUBLISHED
Assigner: CERTVDE
Reserved: 2026-03-17 09:55 UTC
Published: 2026-03-23 11:16 UTC
Last updated: 2026-03-23 13:51 UTC
Primary CWE: CWE-78
CWE-78 Improper Neutralization of Special Elements used in a…
Vendor / Product: MB connect line / MB connect line mbCONNECT24
Sources: cve.org · NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC — CISA Coordinator

Exploitation: none
Automatable: yes
Tech. Impact: total

Affected products (4)

Vendor	Product	Platform	Versions
Helmholz	myREX24V2	—	0.0.0 ≤ 2.19.3
Helmholz	myREX24V2.virtual	—	0.0.0 ≤ 2.19.3
MB connect line	MB connect line mbCONNECT24	—	0.0.0 ≤ 2.19.3
MB connect line	mymbCONNECT24	—	0.0.0 ≤ 2.19.3

Weakness (CWE)

CWE	Source	Description
CWE-78	cna	CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CVSS scores (1)

Score	Severity	Version	Source	Vector
9.8	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References (2)