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CVE-2012-10023— FreeFloat FTP Server USER Command Buffer Overflow

Quick assessment

Affected
FreeFloat FTP Server
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

FreeFloat FTP Server是FreeFloat公司的一个FTP服务。 FreeFloat FTP Server 1.0.0版本存在安全漏洞，该漏洞源于未正确验证USER命令输入，可能导致缓冲区溢出和任意代码执行。

AI Predicted 9.8 Difficulty: Easy EPSS 2.50% · P84

Public Exploits 1

Metasploit · 1 freefloatftp_user.rb [exploit]

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2012-10023

Vulnerability Information
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Vulnerability Title
FreeFloat FTP Server USER Command Buffer Overflow
Source: CVE Program / CVE List V5
Vulnerability Description
A stack-based buffer overflow vulnerability exists in FreeFloat FTP Server version 1.0.0. The server fails to properly validate input passed to the USER command, allowing remote attackers to overwrite memory and potentially execute arbitrary code. The flaw is triggered by sending an overly long username string, which overflows the buffer allocated for user authentication.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
FreeFloat FTP Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FreeFloat FTP Server是FreeFloat公司的一个FTP服务。 FreeFloat FTP Server 1.0.0版本存在安全漏洞，该漏洞源于未正确验证USER命令输入，可能导致缓冲区溢出和任意代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
FreeFloat FTP Server * -

II. Public POCs for CVE-2012-10023

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III. Intelligence Information for CVE-2012-10023

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IV. Related Vulnerabilities

Same product: FTP Server
Same vendor: FreeFloat
Same weakness: CWE-121

V. Comments for CVE-2012-10023

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