CVE-2025-27889

Published Jul 10, 2025 CVSS 3.1 · 3.4 Low EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-21019 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.
History
Type Values Removed Values Added
First Time appeared Wftpserver
Wftpserver wing Ftp Server
CPEs cpe:2.3:a:wftpserver:wing_ftp_server:*:*:*:*:*:*:*:*
Vendors & Products Wftpserver
Wftpserver wing Ftp Server
Type Values Removed Values Added
Metrics epss

{'score': 0.00027}

epss

{'score': 0.00029}

Type Values Removed Values Added
Metrics epss

{'score': 0.00027}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Weaknesses CWE-15
References
Metrics cvssV3_1

{'score': 3.4, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Jul 10, 2025, 6:04 PM
Reserved
Mar 10, 2025, 12:00 AM
Status
Analyzed
Published
Jul 10, 2025, 5:15 PM
Modified
Jun 17, 2026, 9:04 AM