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CVE-2019-3888

Quick assessment

Affected
Red Hat undertow
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 Undertow是美国红帽（Red Hat）公司的一款基于Java的嵌入式Web服务器，是Wildfly（Java应用服务器）默认的Web服务器。 Red Hat Undertow 2.0.21之前版本中存在日志信息泄露漏洞。攻击者可利用该漏洞泄露明文形式的凭证。

AI Predicted 5.3 Difficulty: Trivial EPSS 3.03% · P87

Possible ATT&CK Techniques 1 AI

T1560.001 · Archive via Utility
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I. Basic Information for CVE-2019-3888

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in Undertow web server before 2.0.21. An information exposure of plain text credentials through log files because Connectors.executeRootHandler:402 logs the HttpServerExchange object at ERROR level using UndertowLogger.REQUEST_LOGGER.undertowRequestFailed(t, exchange)
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
通过日志文件的信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Red Hat Undertow 日志信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat Undertow是美国红帽（Red Hat）公司的一款基于Java的嵌入式Web服务器，是Wildfly（Java应用服务器）默认的Web服务器。 Red Hat Undertow 2.0.21之前版本中存在日志信息泄露漏洞。攻击者可利用该漏洞泄露明文形式的凭证。
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 undertow 2.0.21 -

II. Public POCs for CVE-2019-3888

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III. Intelligence Information for CVE-2019-3888

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Vendor Advisories for CVE-2019-3888 (6)

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-2019-3872 Red Hat JBoss Enterprise Application Platform Picketlink 跨站脚本漏洞
CVE-2019-3873 Red Hat JBoss Enterprise Application Platform 跨站脚本漏洞

IV. Related Vulnerabilities

Same product: undertow
Same vendor: Red Hat
Same weakness: CWE-532

V. Comments for CVE-2019-3888

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