CVE-2025-27889

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.

CVSS v3 3.4 LOW

3.4^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.6 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/MrTuxracer/advisories/blob/master/CVEs/CVE-2025-27889.txt	Exploit Third Party Advisory
https://www.rcesecurity.com/2025/06/what-the-null-wing-ftp-server-rce-cve-2025-47812/	Exploit Third Party Advisory
https://www.wftpserver.com/wftpserver.htm	Broken Link
https://www.rcesecurity.com/2025/06/what-the-null-wing-ftp-server-rce-cve-2025-47812/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:wftpserver:wing_ftp_server:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-07-10 17:15

Updated : 2025-07-17 13:31

NVD link : CVE-2025-27889

Mitre link : CVE-2025-27889

CVE.ORG link : CVE-2025-27889

JSON object : View

Products Affected

wftpserver

wing_ftp_server

CWE

CWE-15

External Control of System or Configuration Setting

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