Vulnerability · CVE-2025-47813
Wing FTP Server Information Disclosure Vulnerability
Published Jul 10, 2025 · catalog updated Jun 17, 2026 · Wing FTP Server Wing FTP Server
Patch now
CVE-2025-47813 is in the CISA known-exploited catalog, due Mar 30, 2026. Confirm Wing FTP Server Wing FTP Server against the vendor advisory and apply that fix. The CVSS score does not change the priority.
Gaps on this record
- No version range is stored. A customer cannot check an installed version against this record.
- Severity
- Medium4.3
- Known exploitation
- CISA KEV and VulnCheck KEV
- EPSS
- 62.51%
- Remediation
- Remediation guidance
- Affected products
- cpe wftpserver/wing ftp server · vendor Wing FTP Server Wing FTP Server
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.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- cpe wftpserver/wing ftp serverversion unspecified
- vendor Wing FTP Server Wing FTP Serverversion unspecified
How to fix CVE-2025-47813
Recommended remediation
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 Mar 30, 2026.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
CVE-2025-47813 is in the CISA known-exploited catalog, due Mar 30, 2026. Confirm Wing FTP Server Wing FTP Server against the vendor advisory and apply that fix. The CVSS score does not change the priority.
Which versions are affected?
Affected version ranges are not on this record. Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
What should an analyst verify?
CWE-209. EPSS 62.51%. The CISA KEV listing is the exploitation evidence. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Jul 10, 2025 · Catalog
Detected
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.
Mar 16, 2026 · CISA KEV
Known exploited
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Mar 30, 2026 · CISA KEV
Remediation due
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Jun 17, 2026 · Catalog
Updated
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.
Sources
- CISA KEVConfirmed exploitationCVE-2025-47813
Wing FTP Server contains a generation of error message containing sensitive information vulnerability when using a long value in the UID cookie.
cisa.gov - CVE.orgVulnerability recordCVE-2025-47813
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-47813
30-day exploitation probability 62.5%
first.org - NIST NVDVulnerability recordCVE-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.
nvd.nist.gov - VulnCheck KEVConfirmed exploitationCVE-2025-47813
Wing FTP Server contains a generation of error message containing sensitive information vulnerability when using a long value in the UID cookie.
vulncheck.com
References
Freshness
Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.