CVE-2020-36941— Knockpy 4.1.1 - CSV Injection
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I. Basic Information for CVE-2020-36941
Vulnerability Information
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Vulnerability Title
Knockpy 4.1.1 - CSV Injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
Knockpy 4.1.1 contains a CSV injection vulnerability that allows attackers to inject malicious formulas into CSV reports through unfiltered server headers. Attackers can manipulate server response headers to include spreadsheet formulas that will execute when the CSV is opened in spreadsheet applications.
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
CWE-1236
Source: NVD (National Vulnerability Database)
Vulnerability Title
Knock Subdomain Scan 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Knock Subdomain Scan是Gianni Amato个人开发者的一个域名扫描工具。 Knock Subdomain Scan 4.1.1版本存在安全漏洞，该漏洞源于未过滤服务器标头，可能导致CSV注入攻击。
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
II. Public POCs for CVE-2020-36941
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IV. Related Vulnerabilities
Same weakness: CWE-1236
- CVE-2026-42267
Kimai: Formula Injection via tag names in XLSX export - CVE-2026-27644
traccar allows CSV formula injection via exported position d - CVE-2023-54348
ERPGo SaaS 3.9 CSV Injection via Vendor Creation - CVE-2026-39424
MaxKB has CSV Injection in its Application Chat Export Funct - CVE-2026-24447
Movable Type 安全漏洞
V. Comments for CVE-2020-36941
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