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CVE-2020-8191

Quick assessment

Affected
n/a Citrix ADC, Citrix Gateway, Citrix SDWAN WAN-OP
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Citrix Systems Citrix Application Delivery Controller（ADC）等都是美国思杰系统（Citrix Systems）公司的产品。Citrix Application Delivery Controller是一款应用交付控制器。Citrix Systems Gateway（Citrix Systems NetScaler Gateway）是一套安全的远程接入解决方案。Citrix System SDWAN WAN-OP是一款SD-WAN（虚拟软件定义的广域网

AI Predicted 6.1 Difficulty: Easy EPSS 26.14% · P98

Public Exploits 1

Nuclei · 1 CVE-2020-8191.yaml [template]
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I. Basic Information for CVE-2020-8191

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Improper input validation in Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 and Citrix SDWAN WAN-OP versions before 11.1.1a, 11.0.3d and 10.2.7 allows reflected Cross Site Scripting (XSS).
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
多款Citrix Systems产品跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Citrix Systems Citrix Application Delivery Controller（ADC）等都是美国思杰系统（Citrix Systems）公司的产品。Citrix Application Delivery Controller是一款应用交付控制器。Citrix Systems Gateway（Citrix Systems NetScaler Gateway）是一套安全的远程接入解决方案。Citrix System SDWAN WAN-OP是一款SD-WAN（虚拟软件定义的广域网
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

Vendor Product Affected Versions CPE Subscribe
- Citrix ADC, Citrix Gateway, Citrix SDWAN WAN-OP Citrix ADC and Citrix Gateway 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 and Citrix SDWAN WAN-OP 11.1.1a, 11.0.3d and 10.2.7 -

II. Public POCs for CVE-2020-8191

# POC Description Source Link Shenlong Link
1 Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 and Citrix SDWAN WAN-OP versions before 11.1.1a, 11.0.3d and 10.2.7 contain a cross-site scripting vulnerability due to improper input validation. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-8191.yaml POC Details
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III. Intelligence Information for CVE-2020-8191

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Other References for CVE-2020-8191 (1)

Same Patch Batch · n/a · 2020-07-10 · 17 CVEs total

CVE-2020-9260 Huawei P30和P30 Pro 信息泄露漏洞
CVE-2020-9258 Huawei P30 信息泄露漏洞
CVE-2020-3974 VMware Fusion、VMware Remote Console和VMware Horizon Client 安全漏洞
CVE-2020-8190 Citrix Systems Citrix Application Delivery Controller和Gateway 安全漏洞
CVE-2020-8187 Citrix Systems Citrix Application Delivery Controller和Citrix Systems Gateway 输入验证错误漏洞
CVE-2020-8186 Devcert 操作系统命令注入漏洞
CVE-2020-8193 Citrix System SDWAN WAN-OP 授权问题漏洞
CVE-2020-8194 Citrix Systems Citrix Application Delivery Controller、Citrix Gateway和Citrix SDWAN WAN-OP 代
CVE-2020-8198 Citrix Systems Citrix Application Delivery Controller、Gateway和SDWAN WAN-OP 跨站脚本漏洞
CVE-2020-8195 Citrix System SDWAN WAN-OP 路径遍历漏洞
CVE-2020-8196 Citrix System SDWAN WAN-OP 授权问题漏洞
CVE-2020-8197 Citrix Systems Citrix Application Delivery Controller和Gateway 安全漏洞
CVE-2020-8199 Citrix Systems Gateway Plug-in 访问控制错误漏洞
CVE-2020-8181 Nextcloud Contacts 代码问题漏洞
CVE-2020-15504 Sophos XG Firewall SQL注入漏洞
CVE-2020-6114 Glacies IceHRM SQL注入漏洞

IV. Related Vulnerabilities

Same product: Citrix ADC, Citrix Gateway, Citrix SDWAN WAN-OP
Same vendor: n/a
Same weakness: CWE-79

V. Comments for CVE-2020-8191

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