CVE-2025-47812
קריטית 10.0 מנוצלת בשטח (KEV)
ניצול פעיל מאומת — קטלוג CISA KEV
- שם
- Wing FTP Server Improper Neutralization of Null Byte or NUL Character Vulnerability
- נוסף לקטלוג
- יעד טיפול (פדרלי)
- פעולה נדרשת
- Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
תיאור (מקור, אנגלית)
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.
מדדים
- CVSS 3.1
-
10.0 (CRITICAL)
מקור הציון: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H - EPSS — סבירות ניצול
- 95% (אחוזון 100) נכון ל-26/7/2026
- CWE
- CWE-158
מוצרים מושפעים
wftpserver: wing ftp server
קישורים
- https://www.rcesecurity.com/2025/06/what-the-null-wing-ftp-server-rce-cve-2025… ExploitThird Party Advisory
- https://www.huntress.com/blog/wing-ftp-server-remote-code-execution-cve-2025-4… ExploitThird Party Advisory
- https://www.vicarius.io/vsociety/posts/cve-2025-47812-detection-script-remote-… Third Party Advisory
- https://www.vicarius.io/vsociety/posts/cve-2025-47812-mitigation-script-remote… MitigationThird Party Advisory
- https://www.wftpserver.com Product
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-202… US Government Resource