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    CVE-2001-1021

    Buffer overflows in WS_FTP 2.02 allow remote attackers to execute arbitrary code via long arguments to (1) DELE, (2) MDTM, (3) MLST, (4) MKD, (5) RMD, (6) RNFR, (7) RNTO, (8) SIZE, (9) STAT, (10) XMKD, or (11) XRMD.

    Published:Jul 26, 2001
    Last Modified:Apr 16, 2026
    EPS:Feb 2, 2002
    EPSS Score:0.59795
    CVSS Score:7.5

    Affected Products

    Vendor
    Progress
    Product
    Ws Ftp Server

    Exploits

    http://archives.neohapsis.com/archives/bugtraq/2001-07/0610.htmlhttp://archives.neohapsis.com/archives/bugtraq/2001-07/0610.htmlhttps://www.exploit-db.com/exploits/1158https://www.exploit-db.com/exploits/21036

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

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    CVE-2024-7744 (CVSS 6.5) — In WS_FTP Server versions before 8.8.8 (2022.0.8), an Improper Limitation of a Pathname to a Restricted Direct…
    CVE-2024-1474 (CVSS 7.5) — In WS_FTP Server versions before 8.8.5, reflected cross-site scripting issues have been identified on various …
    CVE-2023-42659 (CVSS 9.1) — In WS_FTP Server versions prior to 8.7.6 and 8.8.4, an unrestricted file upload flaw has been identified. An…
    CVE-2023-40049 (CVSS 5.3) — In WS_FTP Server version prior to 8.8.2, an unauthenticated user could enumerate files under the 'WebServ…
    CVE-2023-40048 (CVSS 6.8) — In WS_FTP Server version prior to 8.8.2, the WS_FTP Server Manager interface was missing cross-site reque…
    CVE-2023-40047 (CVSS 8.3) — In WS_FTP Server version prior to 8.8.2, a stored cross-site scripting (XSS) vulnerability exists in WS_FTP…
    CVE-2023-40046 (CVSS 8.2) — In WS_FTP Server versions prior to 8.7.4 and 8.8.2, a SQL injection vulnerability exists in the WS_FTP Se…
    CVE-2023-40045 (CVSS 8.3) — In WS_FTP Server versions prior to 8.7.4 and 8.8.2, a reflected cross-site scripting (XSS) vulnerability …
    CVE-2023-42657 (CVSS 9.9) — In WS_FTP Server versions prior to 8.7.4 and 8.8.2, a directory traversal vulnerability was discovered.  An…

    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