CWE
22
Advisory Published
Updated

CVE-2023-42657: WS_FTP Server Directory Traversal

First published: Wed Sep 27 2023(Updated: )

In WS_FTP Server versions prior to 8.7.4 and 8.8.2, a directory traversal vulnerability was discovered.  An attacker could leverage this vulnerability to perform file operations (delete, rename, rmdir, mkdir) on files and folders outside of their authorized WS_FTP folder path.  Attackers could also escape the context of the WS_FTP Server file structure and perform the same level of operations (delete, rename, rmdir, mkdir) on file and folder locations on the underlying operating system.

Credit: security@progress.com security@progress.com

Affected SoftwareAffected VersionHow to fix
Progress Ws Ftp Server<8.7.4
Progress Ws Ftp Server>=8.8.0<8.8.2

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Frequently Asked Questions

  • What is the vulnerability ID for the WS_FTP Server directory traversal vulnerability?

    The vulnerability ID for the WS_FTP Server directory traversal vulnerability is CVE-2023-42657.

  • What is the severity of CVE-2023-42657?

    CVE-2023-42657 has a severity level of 9.9 (Critical).

  • Which versions of WS_FTP Server are affected by CVE-2023-42657?

    WS_FTP Server versions prior to 8.7.4 and versions between 8.8.0 and 8.8.2 are affected by CVE-2023-42657.

  • What is the impact of the WS_FTP Server directory traversal vulnerability?

    The WS_FTP Server directory traversal vulnerability allows attackers to perform unauthorized file operations (delete, rename, rmdir, mkdir) on files and folders outside of their authorized WS_FTP folder path.

  • Are there any available fixes for CVE-2023-42657?

    Yes, WS_FTP Server users should update their software to version 8.7.4 or higher to fix the CVE-2023-42657 vulnerability.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203