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I. Basic Information for CVE-2021-3824
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
OpenVPN Access Server 2.9.0 through 2.9.4 allow remote attackers to inject arbitrary web script or HTML via the web login page URL.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
Web页面编码URIScheme转义处理不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Openvpn OpenVPN 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Openvpn OpenVPN是美国OpenVPN(Openvpn)公司的一个用于创建虚拟专用网络(VPN)加密通道的软件包,它使用OpenSSL库来加密数据与控制信息,并允许创建的VPN使用公开密钥、电子证书或者用户名/密码来进行身份验证。 OpenVPN Access Server 中存在跨站脚本漏洞,该漏洞源于产品的web登录界面未对用户输入数据的特殊字符做安全处理。攻击者可通过该漏洞执行恶意代码。以下产品及版本受到影响:OpenVPN Access Server 2.9.0 至 2.9.4版本。
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
VendorProductAffected VersionsCPESubscribe
-OpenVPN Access Server 2.9.0 through 2.9.4 -
II. Public POCs for CVE-2021-3824
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III. Intelligence Information for CVE-2021-3824
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IV. Related Vulnerabilities
V. Comments for CVE-2021-3824

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