Description

Wing FTP Server before 7.4.4 does not properly validate and sanitize the url parameter of the downloadpass.html endpoint, allowing injection of an arbitrary link. If a user clicks a crafted link, this discloses a cleartext password to the attacker.

INFO

Published Date :

2025-07-10T00:00:00.000Z

Last Modified :

2025-07-10T18:04:56.735Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-27889 vulnerability.

Vendors Products
Wftpserver
  • Wing Ftp Server
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-27889.

URL Resource
https://github.com/MrTuxracer/advisories/blob/master/CVEs/CVE-2025-27889.txt cve-icon cve-icon
https://www.rcesecurity.com/2025/06/what-the-null-wing-ftp-server-rce-cve-2025-47812/ cve-icon cve-icon cve-icon
https://www.wftpserver.com/wftpserver.htm cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact