CVE-2021-43171

    Dashboard / Vulnerabilities / CVE-2021-43171

    CVE-2021-43171

    Published: 22 Aug 2023Last Modified: 9 Jul 2026

    Summary:

    Details: Improper verification of applications' cryptographic signatures in the /e/OS app store client App Lounge before 0.19q allows attackers in control of the application server to install malicious applications on user's systems by altering the server's API response.

    References: https://gitlab.e.foundation/e/os/releases/-/releases/v0.19-q#sparkles-we-embedded-other-improvements, https://nervuri.net/e/apps

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -cea51ef3fe3c6abee14d0668f463fdc32f50f1e6

    Affected versions

    v0.18.1-r
    v0.18.1-q

    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-2021-43171 | CVE-DB