EUVD-2026-32156
GHSA-c9g6-jwcc-x59m
CVSS VectorNVD
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Lifecycle Timeline
1DescriptionNVD
A high privileged remote attacker can exploit an unauthenticated SQL Injection vulnerability in the _RemoveRequest function due to improper neutralization of special elements in a SQL DELETE command allowing for reading the whole database and deleting entries in a non critical table. This can result in a total loss of confidentiality and some loss of integrity.
AnalysisAI
SQL injection in the MB connect line remote-maintenance portals mbCONNECT24, myREX24V2, myREX24V2.virtual and mymbCONNECT24 (all versions up to and including 2.20.0) lets a high-privileged remote user manipulate a SQL DELETE statement in the _RemoveRequest function to read the entire backend database and delete rows in a non-critical table. The CVSS 4.0 vector (PR:H) indicates an authenticated, high-privilege account is required despite the description's wording, yielding total confidentiality loss and partial integrity loss. …
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RemediationAI
24 HOURS: Conduct complete inventory of all systems running affected MB connect line portals (versions ≤2.20.0); identify which administrative accounts have access; determine if _RemoveRequest function is actively used. 7 DAYS: Restrict network access to affected portals using IP whitelisting; disable _RemoveRequest function if operationally feasible; enable SQL transaction logging; audit recent administrative access and DELETE statements. …
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External POC / Exploit Code
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