Chirpstack

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    Products: 6
    Vulnerabilities: 3
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    Vulnerabilities

    CVE-2026-71282

    ChirpStack SQLite Backend SQL Injection via Device Tag Key in ListDevices Filter

    Last Modified: Aug 10, 2026
    Published: Aug 05, 2026

    CVE-2024-29862

    The Kerlink firewall in ChirpStack chirpstack-mqtt-forwarder before 4.2.1 and chirpstack-gateway-bridge before 4.0.11 wrongly accepts certain TCP packets when a connection is not in the ESTABLISHED state.

    Last Modified: Jun 17, 2025
    Published: Mar 21, 2024

    CVE-2020-28349

    An inaccurate frame deduplication process in ChirpStack Network Server 3.9.0 allows a malicious gateway to perform uplink Denial of Service via malformed frequency attributes in CollectAndCallOnceCollect in internal/uplink/collect.go. NOTE: the vendor's position is that there are no "guarantees that allowing untrusted LoRa gateways to the network should still result in a secure network.

    Last Modified: Nov 21, 2024
    Published: Nov 09, 2020
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