CVE-2021-34546

    Dashboard / Vulnerabilities / CVE-2021-34546

    CVE-2021-34546

    Published: 10 Jun 2021Last Modified: 10 Mar 2026

    Summary:

    Details: An unauthenticated attacker with physical access to a computer with NetSetMan Pro before 5.0 installed, that has the pre-logon profile switch button within the Windows logon screen enabled, is able to drop to an administrative shell and execute arbitrary commands as SYSTEM via the "save log to file" feature. To accomplish this, the attacker can navigate to cmd.exe.

    References: , https://www.netsetman.com, https://www.secuvera.de, http://packetstormsecurity.com/files/163097/NetSetManPro-4.7.2-Privilege-Escalation.html, http://seclists.org/fulldisclosure/2021/Jun/17, https://www.secuvera.de/advisories/secuvera-SA-2021-01.txt

    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-2021-34546 | CVE-DB