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    CVE-2003-0047

    SSH2 clients for VanDyke (1) SecureCRT 4.0.2 and 3.4.7, (2) SecureFX 2.1.2 and 2.0.4, and (3) Entunnel 1.0.2 and earlier, do not clear logon credentials from memory, including plaintext passwords, which could allow attackers with access to memory to steal the SSH credentials.

    Published:Feb 1, 2003
    Last Modified:Apr 16, 2026
    EPS:Feb 1, 2003
    EPSS Score:0.00104
    CVSS Score:4.6

    Affected Products

    Vendor
    Van Dyke Technologies
    Product
    Entunnel
    Vendor
    Van Dyke Technologies
    Product
    Securecrt
    Vendor
    Van Dyke Technologies
    Product
    Securefx

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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