CVE-2025-13826— Incorrect input validation on the Zervit portable HTTP/Web server
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I. Basic Information for CVE-2025-13826
Vulnerability Information
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Vulnerability Title
Incorrect input validation on the Zervit portable HTTP/Web server
Source: NVD (National Vulnerability Database)
Vulnerability Description
Zervit's portable HTTP/web server is vulnerable to remote DoS attacks when a configuration reset request is made. The vulnerability is caused by inadequate validation of user-supplied input. An attacker can exploit this vulnerability by sending malicious requests. If the vulnerability is successfully exploited, the application can be made to stop responding, resulting in a DoS condition. It is possible to manually restart the application.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Zervit 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Zervit是Zervit开源的一个HTTP/Web服务器。 Zervit存在输入验证错误漏洞，该漏洞源于配置重置请求时用户输入验证不足，可能导致远程拒绝服务攻击，使应用停止响应。
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 |
|---|---|---|---|---|
| Zervit | portable HTTP/Web server | 0 | - |
II. Public POCs for CVE-2025-13826
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
Same weakness: CWE-20
V. Comments for CVE-2025-13826
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