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CVE-2019-4402

Quick assessment

Affected
IBM API Connect
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.

IBM API Connect（APIConnect）是美国IBM公司的一套用于管理API生命周期的集成解决方案。该产品支持创建、运行、管理和保护API和微服务等。 IBM API Connect 2018.1版本至2018.4.1.6版本中存在安全漏洞。攻击者可利用该漏洞造成拒绝服务。

AI Predicted 5.3 Difficulty: Moderate EPSS 1.64% · P75

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2019-4402

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
IBM API Connect 2018.1 through 2018.4.1.6 developer portal could allow an unauthorized user to cause a denial of service via an unprotected API. IBM X-Force ID: 162263.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
IBM API Connect 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IBM API Connect（APIConnect）是美国IBM公司的一套用于管理API生命周期的集成解决方案。该产品支持创建、运行、管理和保护API和微服务等。 IBM API Connect 2018.1版本至2018.4.1.6版本中存在安全漏洞。攻击者可利用该漏洞造成拒绝服务。
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
IBM API Connect 2018.1 -

II. Public POCs for CVE-2019-4402

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III. Intelligence Information for CVE-2019-4402

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Vendor Advisories for CVE-2019-4402 (2)

Same Patch Batch · IBM · 2019-08-20 · 31 CVEs total

CVE-2018-1631 IBM Informix Dynamic Server 后置链接漏洞
CVE-2019-4482 IBM Emptoris Spend Analysis 跨站脚本漏洞
CVE-2019-4437 IBM API Connect 信息泄露漏洞
CVE-2019-4424 IBM Business Process Manager和IBM Business Automation Workflow 代码问题漏洞
CVE-2019-4340 IBM Security Guardium Big Data Intelligence 代码问题漏洞
CVE-2019-4338 IBM Security Guardium Big Data Intelligence 资源管理错误漏洞
CVE-2019-4167 IBM StoredIQ 跨站请求伪造漏洞
CVE-2019-4120 IBM Cloud Private 跨站脚本漏洞
CVE-2019-4253 IBM Informix Dynamic Server 权限许可和访问控制问题漏洞
CVE-2018-1796 IBM Informix Dynamic Server 权限许可和访问控制问题漏洞
CVE-2018-1636 IBM Informix Dynamic Server 缓冲区错误漏洞
CVE-2018-1635 IBM Informix Dynamic Server 缓冲区错误漏洞
CVE-2018-1634 IBM Informix Dynamic Server 后置链接漏洞
CVE-2018-1633 IBM Informix Dynamic Server 后置链接漏洞
CVE-2018-1632 IBM Informix Dynamic Server 后置链接漏洞
CVE-2019-4049 IBM MQ 资源管理错误漏洞
CVE-2018-1630 IBM Informix Dynamic Server 后置链接漏洞
CVE-2019-4485 IBM Emptoris Spend Analysis 信息泄露漏洞
CVE-2019-4484 IBM Emptoris Contract Management 信息泄露漏洞
CVE-2019-4483 IBM Emptoris Spend Analysis SQL注入漏洞

Showing top 20 of 31 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: API Connect
Same vendor: IBM

V. Comments for CVE-2019-4402

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