CISA Adds Wing FTP Server Vulnerability to KEV Catalog

CISA ICS-CERT Advisories

Published March 16th, 2026

Detected March 16th, 2026

Summary

CISA has added CVE-2025-47813, a Wing FTP Server information disclosure vulnerability, to its Known Exploited Vulnerabilities (KEV) Catalog. This addition is based on evidence of active exploitation and poses significant risks to federal agencies.

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What changed

CISA has added CVE-2025-47813, a Wing FTP Server Information Disclosure Vulnerability, to its Known Exploited Vulnerabilities (KEV) Catalog. This action is based on evidence of active exploitation and highlights the significant risks such vulnerabilities pose to the federal enterprise. The addition aligns with Binding Operational Directive (BOD) 22-01, which mandates Federal Civilian Executive Branch (FCEB) agencies to remediate vulnerabilities listed in the KEV Catalog.

While BOD 22-01 specifically applies to FCEB agencies, CISA strongly urges all organizations to prioritize the remediation of this vulnerability as part of their routine vulnerability management practices. Organizations should review their systems for the presence of Wing FTP Server and apply necessary patches or mitigations to address CVE-2025-47813 to reduce their exposure to cyberattacks.

What to do next

Review systems for Wing FTP Server and address CVE-2025-47813.
Apply necessary patches or mitigations for CVE-2025-47813.
Prioritize remediation of KEV Catalog vulnerabilities as part of vulnerability management.

Source document (simplified)

Alert

CISA Adds One Known Exploited Vulnerability to Catalog

Release Date

March 16, 2026

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation.

CVE-2025-47813 Wing FTP Server Information Disclosure Vulnerability This type of vulnerability is a frequent attack vector for malicious cyber actors and poses significant risks to the federal enterprise.

Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information.

Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of KEV Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria.

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