Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC PR UI S C I A CVSS EPSS %ile KEV N L N N C H H H 10.0 .9324 99.8 YES
AFFECTED Product Versions Fixed Wing FTP Server unspecified —
TIMELINE May 10 Reserved by mitre Jul 10 Published (CNA: mitre) Jul 14 Added to CISA KEV, remediation due 2025-08-04
In Wing FTP Server before 7.4.4. the user and admin web interfaces mishandle '\0' bytes, ultimately allowing injection of arbitrary Lua code into user session files. This can be used to execute arbitrary system commands with the privileges of the FTP service (root or SYSTEM by default). This is thus a remote code execution vulnerability that guarantees a total server compromise. This is also exploitable via anonymous FTP accounts.
| Date | Event | Detail |
|---|---|---|
| May 10, 2025 | Reserved | Reserved by mitre |
| July 10, 2025 | Published | Published (CNA: mitre) |
| July 14, 2025 | KEV ADDED | Added to CISA KEV, remediation due 2025-08-04 |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| wftpserver | Wing FTP Server | — | — | — |
Authoritative record: CVE-2025-47812 at cve.org
Vendors: wftpserver
Weaknesses: CWE-158
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2025-47812 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
