CVE-2021-47781— Cmder Console Emulator 1.3.18 - 'Cmder.exe' Denial of Service (PoC)
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I. Basic Information for CVE-2021-47781
Vulnerability Information
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Vulnerability Title
Cmder Console Emulator 1.3.18 - 'Cmder.exe' Denial of Service (PoC)
Source: NVD (National Vulnerability Database)
Vulnerability Description
Cmder Console Emulator 1.3.18 contains a buffer overflow vulnerability that allows attackers to trigger a denial of service condition through a maliciously crafted .cmd file. Attackers can create a specially constructed .cmd file with repeated characters to overwhelm the console emulator's buffer and crash the application.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存写
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cmder 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cmder是Cmder开源的一个cmd命令行软件。 Cmder 1.3.18版本存在缓冲区错误漏洞，该漏洞源于对特制.cmd文件处理不当，可能导致拒绝服务。
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)
Shenlong Deep Dive — AI Deep Analysis
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Cmder | Cmder Console Emulator | 1.3.18 | - |
II. Public POCs for CVE-2021-47781
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
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