PT-2026-76189

NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.14.0, 2.12.7, and 2.11.16, an authenticated user could receive messages on denied subjects when a wildcard subscription overlapped with a configured wildcard deny rule but was not a subset...

AZL-92253 CVE-2026-58252 affecting package telegraf for versions less than 1.31.0-27

NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.14.0, 2.12.7, and 2.11.16, an authenticated user could receive messages on denied subjects when a wildcard subscription overlapped with a configured wildcard deny rule but was not a subset...

CVE-2026-58252: Improper Authorization

NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.14.0, 2.12.7, and 2.11.16, an authenticated user could receive messages on denied subjects when a wildcard subscription overlapped with a configured wildcard deny rule but was not a subset...

CVE-2026-49186: Improper Authentication

The local MQTT broker does not enforce topic-level Access Control Lists ACLs. This allows any client to subscribe using wildcard characters or + to enumerate hidden network devices or publish rogue control commands...

CVE-2025-0681

The Cloud MQTT service of the affected products supports wildcard topic subscription which could allow an attacker to obtain sensitive information from tapping the service communications...

CVE-2025-0681 New Rock Technologies Cloud Connected Devices Improper Neutralization of Wildcards or Matching Symbols

The Cloud MQTT service of the affected products supports wildcard topic subscription which could allow an attacker to obtain sensitive information from tapping the service communications...