CVE-2022-24968

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    CVE-2022-24968

    Published: 11 Feb 2022Last Modified: 12 Aug 2026

    Summary:

    Details: In Mellium mellium.im/xmpp through 0.21.0, an attacker capable of spoofing DNS TXT records can redirect a WebSocket connection request to a server under their control without causing TLS certificate verification to fail. This occurs because the wrong host name is selected during this verification.

    References: https://mellium.im/cve/cve-2022-24968/, https://mellium.im/xmpp/, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24968.json, https://nvd.nist.gov/vuln/detail/CVE-2022-24968

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- a7ac61e4ef7ef587df5c398f4deba3dd024084b4
    Fixed -7113e3f879ca80d2dd50438645e67bb874d8bca7

    Affected versions

    v0.21.0

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2022-24968 | CVE-DB