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Case File

CVE-2011-5166

HIGH · CVSS 7.5 EPSS 6.48% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2012-09-15 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

External Security References
exploit-db.com ↗ exploit-db.com ↗ exploit-db.com ↗ exploit-db.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2011-5166
Severity
HIGH
CVSS
7.5
EPSS
6.48%

Original NVD Description

Multiple stack-based buffer overflows in KnFTP 1.0.0 allow remote attackers to execute arbitrary code via a long string to the (1) USER, (2) PASS, (3) REIN, (4) QUIT, (5) PORT, (6) PASV, (7) TYPE, (8) STRU, (9) MODE, (10) RETR, (11) STOR, (12) APPE, (13) ALLO, (14) REST, (15) RNFR, (16) RNTO, (17) ABOR, (18) DELE, (19) CWD, (20) LIST, (21) NLST, (22) SITE, (23) STST, (24) HELP, (25) NOOP, (26) MKD, (27) RMD, (28) PWD, (29) CDUP, (30) STOU, (31) SNMT, (32) SYST, and (33) XPWD commands.