CVE-2022-28965

    Dashboard / Vulnerabilities / CVE-2022-28965

    CVE-2022-28965

    Published: 20 May 2022Last Modified: 11 Mar 2026

    Summary:

    Details: Multiple DLL hijacking vulnerabilities via the components instup.exe and wsc_proxy.exe in Avast Premium Security before v21.11.2500 allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via a crafted DLL file.

    References: , https://github.com/netero1010/Vulnerability-Disclosure/tree/main/CVE-2022-AVAST2, https://forum.avast.com/index.php?topic=318305.0

    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-2022-28965 | CVE-DB