by Kastro
Paper/Archive/CVE-2026-32968

CVE-2026-32968

MB connect line MB connect line mbCONNECT24 — Unauthenticated RCE in com_mb24sysapi

EPSS 0.6%CVSS 9.8
critical.is priorityof 100
39
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 46.3.463 × 209.3No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
MB connect line mbCONNECT240.0.0 – 2.19.3–CNA
mymbCONNECT240.0.0 – 2.19.3–CNA
myREX24V20.0.0 – 2.19.3–CNA
myREX24V2.virtual0.0.0 – 2.19.3–CNA

Scores by source

CERTVDE (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refcertvde.com/de/advisories/VDE-2026-024refcertvde.com/de/advisories/VDE-2026-025