Znc

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    Products: 3
    Vulnerabilities: 17
    Known Exploited: 0
    2
    Critical Level Threats
    3
    High Level Threats
    11
    Medium Level Threats
    1
    Low Level Threats

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    Vulnerabilities

    CVE-2024-39844

    In ZNC before 1.9.1, remote code execution can occur in modtcl via a KICK.

    Last Modified: Apr 15, 2026
    Published: Jul 03, 2024

    CVE-2020-29577

    The official znc docker images before 1.7.1-slim contain a blank password for a root user. Systems using the znc docker container deployed by affected versions of the Docker image may allow an remote attacker to achieve root access with a blank password.

    Last Modified: Nov 21, 2024
    Published: Dec 08, 2020

    CVE-2020-13775

    ZNC 1.8.0 up to 1.8.1-rc1 allows authenticated users to trigger an application crash (with a NULL pointer dereference) if echo-message is not enabled and there is no network.

    Last Modified: Nov 21, 2024
    Published: Jun 02, 2020

    CVE-2010-2488

    NULL pointer dereference vulnerability in ZNC before 0.092 caused by traffic stats when there are unauthenticated connections.

    Last Modified: Nov 21, 2024
    Published: Nov 12, 2019

    CVE-2019-12816

    Modules.cpp in ZNC before 1.7.4-rc1 allows remote authenticated non-admin users to escalate privileges and execute arbitrary code by loading a module with a crafted name.

    Last Modified: Nov 21, 2024
    Published: Jun 15, 2019
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