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CVE-2018-5403

Quick assessment

Affected
Imperva SecureSphere
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.

Imperva SecureSphere是美国Imperva公司的一套高性能、集中式数据安全防护管理产品。该产品提供对不同的SecureSphere产品进行统一审核、报告和记录、可视化的安全状态和实时监控事件、管理和分配策略等功能。PWS是其中的一个用于通过HTTPS公开各种CLI实用程序的组件。 Imperva SecureSphere 13版本中的PWS组件存在安全漏洞。远程攻击者可通过发送特制的请求利用该漏洞执行代码。

AI Predicted 9.8 Difficulty: Easy EPSS 1.66% · P74
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I. Basic Information for CVE-2018-5403

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Imperva SecureSphere gateway (GW) running v13, for both pre-First Time Login or post-First Time Login (FTL), if the attacker knows the basic authentication passwords, the GW may be vulnerable to RCE through specially crafted requests, from the web access management interface.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Imperva SecureSphere PWS组件授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Imperva SecureSphere是美国Imperva公司的一套高性能、集中式数据安全防护管理产品。该产品提供对不同的SecureSphere产品进行统一审核、报告和记录、可视化的安全状态和实时监控事件、管理和分配策略等功能。PWS是其中的一个用于通过HTTPS公开各种CLI实用程序的组件。 Imperva SecureSphere 13版本中的PWS组件存在安全漏洞。远程攻击者可通过发送特制的请求利用该漏洞执行代码。
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
Imperva SecureSphere 13.0 -

II. Public POCs for CVE-2018-5403

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III. Intelligence Information for CVE-2018-5403

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Exploits & Public PoCs for CVE-2018-5403 (1)

Same Patch Batch · Imperva · 2019-01-10 · 3 CVEs total

CVE-2018-5412 Imperva SecureSphere 权限许可和访问控制问题漏洞
CVE-2018-5413 Imperva SecureSphere 权限许可和访问控制问题漏洞

IV. Related Vulnerabilities

Same product: SecureSphere
Same vendor: Imperva
Same weakness: CWE-77

V. Comments for CVE-2018-5403

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