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CVE-2026-44090

Missing authentication for MQTT Broker PUBLISHED

Description (CNA)

Due to missing authentication, an unauthenticated remote attacker may access the MQTT broker, which is only protected from external access by a firewall. This may lead to the device being fully compromised.

Affected (CNA)

Vendor / productVersions
Phoenix Contact / CHARX SEC-3150affected 1.0.0 before 1.9.1
Phoenix Contact / CHARX SEC-3100affected 1.0.0 before 1.9.1
Phoenix Contact / CHARX SEC-3050affected 1.0.0 before 1.9.1
Phoenix Contact / CHARX SEC-3000affected 1.0.0 before 1.9.1

CWE

CWE-306

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.