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Product · Progress Software

WS_FTP Server

32 known vulnerabilities.

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  • Medium 6.3

    Folder Permission Bypass in Progress WS_FTP Server

    Improper access control in Progress WS_FTP Server versions prior to 2025.0.5 could allow an authenticated user with certain folder-management permissions to bypass access restrictions and access or modify files belonging to other users.

  • Medium 6.5

    FTP Quota Accounting Bypass in Progress WS_FTP Server

    Incorrect quota accounting in Progress Software WS_FTP Server releases prior to 2025.0.5 on Windows could allow an authenticated user with upload and delete permissions to exceed storage quotas, potentially causing denial of service.

  • Medium 6.6

    Server-Side Script Injection in Manager Web UI in Progress WS_FTP Server

    Improper neutralization of directives in dynamically evaluated code in the Manager web console of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an authenticated Manager administrator to execute arbitrary comman…

  • Medium 5.3

    Path Traversal Leading to File Deletion in Ad Hoc Transfer and Web Transfer in Progress WS_FTP Server

    Improper limitation of a pathname to a restricted directory in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an unauthenticated attacker to affect files outside the intended directory.

  • Medium 5.3

    Unauthenticated Ad Hoc Transfer Resource Exhaustion in Progress WS_FTP Server

    A missing release of backend receiver sessions in the Ad Hoc Transfer component of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could lead to server resource exhaustion and service degradation.

  • Medium 4.3

    Web Transfer Module Multi-Factor Authentication Bypass in Progress WS_FTP Server

    Improper authentication in the Web Transfer Module of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an attacker with a user’s password to access certain files associated with that account without satisfying mul…

  • Medium 6.6

    Password Disclosure via Activity Logs Enabling Administrator Privilege Escalation in WS_FTP Server

    Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows may expose a user's password in clear text to another administrator, who could use it to gain broader administrative access to the server.

  • Medium 6.8

    SSH Multi-Factor Authentication Bypass in Progress WS_FTP Server

    Multi-Factor Authentication Bypass vulnerability in SSH component in Progress Software WS_FTP Server versions prior to 2024.0.6, and 2025.0.3 on Windows allows authenticated users to bypass MFA requirements through improper association of authentication facto…

  • Medium 6.5

    Multi-Factor Authentication Bypass in Progress WS_FTP Server

    In WS_FTP Server versions before 8.8.9 (2022.0.9), an Incorrect Implementation of Authentication Algorithm in the Web Transfer Module allows users to skip the second-factor verification and log in with username and password only.

  • Medium 6.5

    Multi-Factor Authentication Bypass in Progress WS_FTP Server

    In WS_FTP Server versions before 8.8.8 (2022.0.8), a Missing Critical Step in Multi-Factor Authentication of the Web Transfer Module allows users to skip the second-factor verification and log in with username and password only.

  • Medium 6.5

    Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in Progress WS_FTP Server

    In WS_FTP Server versions before 8.8.8 (2022.0.8), an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in the Web Transfer Module allows File Discovery, Probe System Files, User-Controlled Filename, Path Traversal. …

  • Medium 5.3

    WS_FTP Server Information Disclosure via Directory Listing

    In WS_FTP Server version prior to 8.8.2, an unauthenticated user could enumerate files under the 'WebServiceHost' directory listing.

  • Medium 6.8

    WS_FTP Server Cross-Site Request Forgery (CSRF) Vulnerability

    In WS_FTP Server version prior to 8.8.2, the WS_FTP Server Manager interface was missing cross-site request forgery (CSRF) protection on a POST transaction corresponding to a WS_FTP Server administrative function.