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Case File

CVE-2010-4221

HIGH · CVSS 10 EPSS 91.30%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2010-11-09 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2010-4221
Severity
HIGH
CVSS
10
EPSS
91.30%

Original NVD Description

Multiple stack-based buffer overflows in the pr_netio_telnet_gets function in netio.c in ProFTPD before 1.3.3c allow remote attackers to execute arbitrary code via vectors involving a TELNET IAC escape character to a (1) FTP or (2) FTPS server.