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    CVE-2021-44862

    Netskope client is impacted by a vulnerability where an authenticated, local attacker can view sensitive information stored in NSClient logs which should be restricted. The vulnerability exists because the sensitive information is not masked/scrubbed before writing in the logs. A malicious user can use the sensitive information to download data and impersonate another user.

    Published:Nov 3, 2022
    Last Modified:May 2, 2025
    EPS:Nov 3, 2022
    EPSS Score:0.00066
    CVSS Score:8.4

    Affected Products

    Vendor
    Netskope
    Product
    Netskope

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-215 Fuzzing for application mapping

    Related CVEs

    CVE-2025-15642 (CVSS 6.8) — Netskope is notified about a potential gap in its Netskoped Client for Windows systems where a malicious insid…
    CVE-2025-15641 (CVSS 6.8) — Netskope was notified about a potential gap in its Netskope Client for Windows systems where a malicious insid…
    CVE-2025-11156 (CVSS 5.9) — Netskope was notified about a potential gap in its agent (NS Client) on Windows systems. If this gap is succe…
    CVE-2025-5942 (CVSS 5.7) — Netskope was notified about a potential gap in its agent (NS Client) on Windows systems. If this gap is succe…
    CVE-2025-0309 (CVSS 6) — An insufficient validation on the server connection endpoint in Netskope Client allows local users to elevate …
    CVE-2025-5941 (CVSS 2) — Netskope is notified about a potential gap in its agent (NS Client) in which a malicious actor could trigger a…
    CVE-2024-7402 (CVSS 7) — Netskope has identified a potential gap in its agent (Netskope Client) in which a malicious insider can potent…
    CVE-2024-7401 (CVSS 8.5) — Netskope was notified about a security gap in Netskope Client enrollment process where NSClient is using a sta…
    CVE-2023-4996 (CVSS 6.6) — Netskope was made aware of a security vulnerability in its NSClient product for version 100 & prior where a ma…
    CVE-2022-4149 (CVSS 7) — The Netskope client service (prior to R96) on Windows runs as NT AUTHORITY\SYSTEM which writes log files to a …

    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