CVE-2020-37122— SpotFTP-FTP Password Recover 2.4.8 - Denial of Service
Quick assessment
Affected
Nsauditor FTP Password Recover
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.
Nsasoft SpotFTP是美国Nsasoft公司的一款FTP客户端密码恢复工具。 Nsasoft SpotFTP 2.4.8版本存在安全漏洞，该漏洞源于存在大缓冲区溢出，可能导致攻击者使应用程序崩溃。
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2020-37122
Vulnerability Information
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Vulnerability Title
SpotFTP-FTP Password Recover 2.4.8 - Denial of Service
Source: CVE Program / CVE List V5
Vulnerability Description
SpotFTP-FTP Password Recover 2.4.8 contains a denial of service vulnerability that allows attackers to crash the application by generating a large buffer overflow. Attackers can create a text file with 1000 'Z' characters and input it as a registration code to trigger the application crash.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
Nsasoft SpotFTP 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nsasoft SpotFTP是美国Nsasoft公司的一款FTP客户端密码恢复工具。 Nsasoft SpotFTP 2.4.8版本存在安全漏洞，该漏洞源于存在大缓冲区溢出，可能导致攻击者使应用程序崩溃。
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)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Nsauditor | FTP Password Recover | 2.4.8 | - |
|
II. Public POCs for CVE-2020-37122
| # | POC Description | Source Link | Shenlong Link |
|---|
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V. Comments for CVE-2020-37122
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