# github.com/eclipse/paho.mqtt.golang (Go) vulnerabilities

1 known vulnerability (1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://pkg.go.dev/github.com/eclipse/paho.mqtt.golang

## Advisories (1)

### [CVE-2025-10543](https://cve.now/CVE-2025-10543): In Eclipse Paho Go MQTT v3.1 library (paho.mqtt.golang) versions \<=1.5.0 UTF-8 encoded strings, passed into the library, may be…

- Severity: Medium 6.3
- Published: Dec 2, 2025
- Affected: fixed in 1.5.1.

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