DEBIAN-CVE-2021-28117

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    DEBIAN-CVE-2021-28117

    Published: 20 Mar 2021Last Modified: 1 Sept 2026
    Upstream:
    CVE-2021-28117

    Summary:

    Details: libdiscover/backends/KNSBackend/KNSResource.cpp in KDE Discover before 5.21.3 automatically creates links to potentially dangerous URLs (that are neither https:// nor http://) based on the content of the store.kde.org web site. (5.18.7 is also a fixed version.)

    References: https://security-tracker.debian.org/tracker/CVE-2021-28117

    Affected packages

    Package

    Name: plasma-discover

    Purl: pkg:deb/debian/plasma-discover?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.20.5-3

    Affected versions

    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
    DEBIAN-CVE-2021-28117 | CVE-DB