Medium severity5.3NVD Advisory· Published May 14, 2024· Updated Apr 15, 2026

CVE-2024-31486

Description

A vulnerability has been identified in OPUPI0 AMQP/MQTT (All versions < V5.30). The affected devices stores MQTT client passwords without sufficient protection on the devices. An attacker with remote shell access or physical access could retrieve the credentials leading to confidentiality loss.

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

seclists.org/fulldisclosure/2024/Jul/4nvd
seclists.org/fulldisclosure/2025/Feb/19nvd
cert-portal.siemens.com/productcert/html/ssa-871704.htmlnvd

News mentions

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cvss	0.345
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000