CVE-2026-40822mediumCWE-89

CVE-2026-40822: medium-severity vulnerability in Helmholz myREX24V2

Authenticated SQLi in DevSerialReset function

Published

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.9epss 0.3%
A high privileged remote attacker can exploit an unauthenticated SQL Injection vulnerability in the DevSerialReset function due to improper neutralization of special elements in a SQL SELECT command. This can result in a total loss of confidentiality.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Affected products
Helmholz · myREX24V2Helmholz · myREX24V2.virtualMB connect line · mbCONNECT24MB connect line · mymbCONNECT24
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