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    CVE-2020-8634

    Wing FTP Server v6.2.3 for Linux, macOS, and Solaris sets insecure permissions on files modified within the HTTP file management interface, resulting in files being saved with world-readable and world-writable permissions. If a sensitive system file were edited this way, a low-privilege user may escalate privileges to root.

    Published:Mar 6, 2020
    Last Modified:Nov 21, 2024
    EPS:Mar 6, 2020
    EPSS Score:0.00086
    CVSS Score:7.8

    Affected Products

    Vendor
    Wftpserver
    Product
    Wing Ftp Server

    Exploits

    https://www.hooperlabs.xyz/disclosures/cve-2020-8635.phphttps://www.hooperlabs.xyz/disclosures/cve-2020-8635.php

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

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    CVE-2025-47812 (CVSS 10) — In Wing FTP Server before 7.4.4. the user and admin web interfaces mishandle '\0' bytes, ultimately allowing i…
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    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