9 Realms Cybersecurity
AdvisoriesCVE-2025-47813

Wing FTP Server Information Disclosure Vulnerability

Wing FTP ServerWing FTP ServerAdded March 16, 2026

CISA Known Exploited Vulnerabilities Data

Description

Wing FTP Server contains a generation of error message containing sensitive information vulnerability when using a long value in the UID cookie.

Required Action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

CISA Due Date

March 30, 2026 (federal agency requirement)

Known Ransomware Campaign Use

Unknown

Notes

https://www.wftpserver.com/serverhistory.htm ; https://nvd.nist.gov/vuln/detail/CVE-2025-47813

External References

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Data sourced from the CISA Known Exploited Vulnerabilities catalog. CISA does not endorse any commercial product or service.