# CVE-2025-47813

loginok.html in Wing FTP Server before 7.4.4 discloses the full local installation path of the application when using a long value in the UID cookie.

- Page: https://www.vulneraibility.com/cve/CVE-2025-47813
- CVSS: 4.3
- Known exploited: yes, in CISA KEV since 2026-03-16; CISA due date 2026-03-30
- EPSS: 62.51%
- Detection templates only, no public exploit found: 1 Nuclei template
- CISA SSVC: exploitation active, automatable no, technical impact total (assessed 2026-03-17)
- Weakness: CWE-209
- Published: 2025-07-10

## Affected versions

- wftpserver Wing FTP Server: affected < 7.4.4

A version outside these ranges is not a statement that it is unaffected.

## References

- [other] https://www.wftpserver.com
- [other] https://www.rcesecurity.com/2025/06/what-the-null-wing-ftp-server-rce-cve-2025-47812/
- [other] https://github.com/MrTuxracer/advisories/blob/master/CVEs/CVE-2025-47813.txt
- [other] https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-47813

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.