CVE-2023-6211

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    CVE-2023-6211

    Published: 21 Nov 2023Last Modified: 14 Mar 2026

    Summary:

    Details: If an attacker needed a user to load an insecure http: page and knew that user had enabled HTTPS-only mode, the attacker could have tricked the user into clicking to grant an HTTPS-only exception if they could get the user to participate in a clicking game. This vulnerability affects Firefox < 120.

    References: https://www.mozilla.org/security/advisories/mfsa2023-49/, https://security.gentoo.org/glsa/202401-10, https://bugzilla.mozilla.org/show_bug.cgi?id=1850200

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    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
    CVE-2023-6211 | CVE-DB