CVE-2020-15074
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I. Basic Information for CVE-2020-15074
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
OpenVPN Access Server older than version 2.8.4 and version 2.9.5 generates new user authentication tokens instead of reusing exiting tokens on reconnect making it possible to circumvent the initial token expiry timestamp.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
使用假设不可变数据进行的认证绕过
Source: NVD (National Vulnerability Database)
Vulnerability Title
OpenVPN 代码问题漏洞
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 2.8.4之前版本中存在代码问题漏洞，该漏洞源于在进行重新连接时，程序生成了新的用户认证令牌，而不是重新使用现有的令牌。攻击者可利用该漏洞绕过初始的令牌失效时间戳。
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 |
|---|---|---|---|---|
| - | OpenVPN Access Server | 2.8.3 and prior versions in addition to 2.9.5 | - |
II. Public POCs for CVE-2020-15074
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://openvpn.net/vpn-server-resources/release-notes/x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2020-15074
Same Patch Batch · n/a · 2020-07-14 · 26 CVEs total
| CVE-2020-15719 | OpenLDAP libldap 信任管理问题漏洞 | |
| CVE-2019-12773 | Verint Impact 跨站脚本漏洞 | |
| CVE-2019-12784 | Verint Impact 跨站请求伪造漏洞 | |
| CVE-2019-12783 | Verint Impact 输入验证错误漏洞 | |
| CVE-2020-11546 | SuperWebMailer 注入漏洞 | |
| CVE-2020-9297 | Netflix Titus 注入漏洞 | |
| CVE-2020-13846 | Singularity 安全漏洞 | |
| CVE-2020-13845 | Sylabs Singularity 安全漏洞 | |
| CVE-2020-13847 | Sylabs Singularity 安全漏洞 | |
| CVE-2020-11827 | GOG Galaxy 安全漏洞 | |
| CVE-2020-13935 | Apache Tomcat 安全漏洞 | |
| CVE-2020-13934 | Apache Tomcat 缓冲区错误漏洞 | |
| CVE-2020-15721 | RosarioSIS 跨站脚本漏洞 | |
| CVE-2020-15711 | MISP 跨站请求伪造漏洞 | |
| CVE-2020-15720 | Dogtag PKI 信任管理问题漏洞 | |
| CVE-2020-1948 | Apache Dubbo 代码问题漏洞 | |
| CVE-2020-13753 | WebKitGTK和WPE WebKit 输入验证错误漏洞 | |
| CVE-2020-11956 | Rittal PDU-3C002DEC和CMCIII-PU-9333E0FB 操作系统命令注入漏洞 | |
| CVE-2020-11955 | Rittal PDU-3C002DEC和CMCIII-PU-9333E0FB 安全漏洞 | |
| CVE-2020-11953 | Rittal PDU-3C002DEC和CMCIII-PU-9333E0FB 操作系统命令注入漏洞 |
Showing top 20 of 26 CVEs. View all on vendor page → →
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