Paper/Archive/CVE-2026-33615

CVE-2026-33615

MB connect line mbCONNECT24 — MB connect line mbCONNECT24 vulnerable to an unauthenticated SQL injection in the setinfo Endpoint

EPSS 0.4%CVSS 9.1

critical.is priorityof 100

CVSS 9.1 (CNA)9.1 / 10 × 3027.3 Not in CISA KEV+300.0 EPSS percentile 36.6.366 × 207.3 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

An unauthenticated remote attacker can exploit an unauthenticated SQL Injection vulnerability in the setinfo endpoint due to improper neutralization of special elements in a SQL UPDATE command. This can result in a total loss of integrity and availability.

Affected

ProductAffectedFixed inSource

mbCONNECT240.0.0 – 2.19.4–CNA

mymbCONNECT240.0.0 – 2.19.4–CNA

Scores by source

CERTVDE (CNA)9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

advisorycertvde.com/de/advisories/VDE-2026-030 advisorymbconnectline.csaf-tp.certvde.com/.well-known/csaf/white/2026/vde-2026-030.json