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CVE-2019-3872

Quick assessment

Affected
Red Hat picketlink
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Red Hat JBoss Enterprise Application Platform（EAP）和Picketlink都是美国红帽（Red Hat）公司的产品。Red Hat JBoss Enterprise Application Platform是一套开源的、基于J2EE的中间件平台。该平台主要用于构建、部署和托管Java应用程序与服务。Picketlink是一个针对Java应用进行安全和身份认证管理的项目。 Red Hat JBoss EAP 7.2.x版本和7.1.x版本中的Picketlin

AI Predicted 6.1 Difficulty: Easy EPSS 0.70% · P51

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise
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I. Basic Information for CVE-2019-3872

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
It was found that a SAMLRequest containing a script could be processed by Picketlink versions shipped in Jboss Application Platform 7.2.x and 7.1.x. An attacker could use this to send a malicious script to achieve cross-site scripting and obtain unauthorized information or conduct further attacks.
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
Red Hat JBoss Enterprise Application Platform Picketlink 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat JBoss Enterprise Application Platform（EAP）和Picketlink都是美国红帽（Red Hat）公司的产品。Red Hat JBoss Enterprise Application Platform是一套开源的、基于J2EE的中间件平台。该平台主要用于构建、部署和托管Java应用程序与服务。Picketlink是一个针对Java应用进行安全和身份认证管理的项目。 Red Hat JBoss EAP 7.2.x版本和7.1.x版本中的Picketlin
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
Red Hat picketlink as shipped with Jboss Enterprise Application Platform 7.2.x and 7.1.x -

II. Public POCs for CVE-2019-3872

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III. Intelligence Information for CVE-2019-3872

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Vendor Advisories for CVE-2019-3872 (2)

Same Patch Batch · Red Hat · 2019-06-12 · 5 CVEs total

CVE-2019-3875 Red Hat Keycloak 信任管理问题漏洞
CVE-2019-10157 Red Hat Keycloak Node.js adapter 授权问题漏洞
CVE-2019-3888 Red Hat Undertow 日志信息泄露漏洞
CVE-2019-3873 Red Hat JBoss Enterprise Application Platform 跨站脚本漏洞

IV. Related Vulnerabilities

Same product: picketlink
Same vendor: Red Hat
Same weakness: CWE-79

V. Comments for CVE-2019-3872

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