CVE-2022-24887

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    CVE-2022-24887

    Published: 27 Apr 2022Last Modified: 12 Aug 2026

    Summary: Open Redirect in Nextcloud Talk

    Details: Nextcloud Talk is a video and audio conferencing app for Nextcloud, a self-hosted productivity platform. Prior to versions 11.3.4, 12.2.2, and 13.0.0, when sharing a Deck card in conversation, the metaData can be manipulated so users can be tricked into opening arbitrary URLs. This issue is fixed in versions 11.3.4, 12.2.2, and 13.0.0. There are currently no known workarounds.

    References: https://hackerone.com/reports/1358977, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24887.json, https://github.com/nextcloud/security-advisories/security/advisories/GHSA-j45w-7mpq-264c, https://nvd.nist.gov/vuln/detail/CVE-2022-24887, https://github.com/nextcloud/spreed/pull/6410

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -d2a45a6fe025334115f7ffb92a973bac8e3220e5

    Affected versions

    13.0.0-rc1

    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-2022-24887 | CVE-DB