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CVE-2010-4221

Quick assessment

Affected
n/a n/a
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

ProFTPD 是一款开放源代码FTP服务程序。 ProFTPD 1.3.3c之前版本中的netio.c文件中的pr_netio_telnet_gets函数中存在多个基于栈的缓冲区溢出漏洞。远程攻击者可以借助向(1)FTP或者(2)FTPS服务器提交与TELNET IAC转义字符有关恶意输入执行任意代码。

AI Predicted 10.0 Difficulty: Easy EPSS 91.30% · P100

Possible ATT&CK Techniques 1 AI

T1212 · Exploitation for Credential Access
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I. Basic Information for CVE-2010-4221

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
ProFTPD栈缓冲区溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ProFTPD 是一款开放源代码FTP服务程序。 ProFTPD 1.3.3c之前版本中的netio.c文件中的pr_netio_telnet_gets函数中存在多个基于栈的缓冲区溢出漏洞。远程攻击者可以借助向(1)FTP或者(2)FTPS服务器提交与TELNET IAC转义字符有关恶意输入执行任意代码。
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
- n/a n/a -

II. Public POCs for CVE-2010-4221

# POC Description Source Link Shenlong Link
1 This exploit was written to study some concepts, enjoy! https://github.com/M31MOTH/cve-2010-4221 POC Details
2 This exploit was written to study some concepts, enjoy! https://github.com/M41doror/cve-2010-4221 POC Details
3 Penetration test walkthrough on a vulnerable Ubuntu VM. Exploited the ProFTPD 1.3.3c backdoor (CVE-2010-4221) to gain root access and capture the flag. Includes Nmap enumeration, Metasploit payload setup, and user hash cracking (John the Ripper). https://github.com/Mafiosohack/Offensive-lab-2 POC Details
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III. Intelligence Information for CVE-2010-4221

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Vendor Advisories for CVE-2010-4221 (8)

Mailing List Discussions for CVE-2010-4221 (3)

Other References for CVE-2010-4221 (2)

Same Patch Batch · n/a · 2010-11-09 · 19 CVEs total

CVE-2010-3077 Horde Application Framework util/icon_browser.php文件跨站脚本攻击漏洞
CVE-2010-4220 IBM WAS Administrative Console组件跨站脚本攻击漏洞
CVE-2010-4219 IBM WebSphere Portal SemanticTagService.js文件跨站脚本攻击漏洞
CVE-2010-4218 IBM ENOVIA Web Services未明漏洞
CVE-2010-4217 IBM TDS释放后使用漏洞
CVE-2010-4216 IBM TDS LDAP BER请求缓冲区溢出漏洞
CVE-2010-3871 Mahara blocktype/groupviews/theme/raw/groupviews.tpl文件跨站脚本攻击漏洞
CVE-2010-3867 ProFTPD mod_site_misc模块多个目录遍历漏洞
CVE-2010-3694 Horde Application Framework util/icon_browser.php文件跨站请求伪造漏洞
CVE-2008-7265 ProFTPD pr_data_xfer函数资源管理错误漏洞
CVE-2010-3040 Cisco ICM Setup Manager 'agent.exe'缓冲区溢出漏洞
CVE-2010-3039 Cisco Unified Communications Manager pktCap_protectData路径操作系统命令注入漏洞
CVE-2010-2636 IBM WebSphere Commerce存储页面多个跨站脚本攻击漏洞
CVE-2010-2635 IBM WebSphere Commerce SQL注入漏洞
CVE-2010-0786 IBM WAS Web Services Security组件输入验证漏洞
CVE-2010-0785 IBM WAS跨站请求伪造漏洞
CVE-2010-0784 IBM WAS管理控制台跨站脚本攻击漏洞
CVE-2010-0783 IBM WAS跨站脚本攻击漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2010-4221

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