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    CVE-2023-35171

    NextCloud Server and NextCloud Enterprise Server provide file storage for Nextcloud, a self-hosted productivity platform. Starting in version 26.0.0 and prior to version 26.0.2, an attacker could supply a URL that redirects an unsuspecting victim from a legitimate domain to an attacker's site. Nextcloud Server and Nextcloud Enterprise Server 26.0.2 contain a patch for this issue. No known workarounds are available.

    Published:Jun 23, 2023
    Last Modified:Nov 21, 2024
    EPS:Jun 23, 2023
    EPSS Score:0.00339
    CVSS Score:4.1

    Affected Products

    Vendor
    Nextcloud
    Product
    Nextcloud Server

    Exploits

    https://github.com/nextcloud/security-advisories/security/advisories/GHSA-h353-vvwv-j2r4https://hackerone.com/reports/1977222https://github.com/nextcloud/security-advisories/security/advisories/GHSA-h353-vvwv-j2r4https://hackerone.com/reports/1977222

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-178 Cross-Site Flashing

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    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