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CVE-2026-35142— HCL DFXAnalytics is affected by an Internal IP Address Disclosure vulnerability.

Quick assessment

Affected
HCL Software DFXAnalytics
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.

HCL DFXAnalytics是印度HCL公司的中间件。 HCL DFXAnalytics 3.0及之前版本存在信息泄露漏洞，该漏洞源于内部IP地址泄露，应用程序在服务器响应中包含内部IP地址详细信息，可能导致远程攻击者收集敏感网络拓扑信息并用于映射内部基础设施以实施进一步针对性攻击。

CVSS 2.6 · Low EPSS 0.32% · P25

Affected Version Matrix 1

VendorProduct Version RangeStatus
HCL Software DFXAnalytics version 3.0 and below affected
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I. Basic Information for CVE-2026-35142

Vulnerability Information
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Vulnerability Title
HCL DFXAnalytics is affected by an Internal IP Address Disclosure vulnerability.
Source: CVE Program / CVE List V5
Vulnerability Description
HCL DFXAnalytics is affected by an Internal IP Address Disclosure vulnerability. The application includes internal IP address details within its generated server responses, which could allow a remote attacker to gather sensitive network topology information and use it to map the internal infrastructure for further targeted attacks.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
HCL DFXAnalytics 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HCL DFXAnalytics是印度HCL公司的中间件。 HCL DFXAnalytics 3.0及之前版本存在信息泄露漏洞，该漏洞源于内部IP地址泄露，应用程序在服务器响应中包含内部IP地址详细信息，可能导致远程攻击者收集敏感网络拓扑信息并用于映射内部基础设施以实施进一步针对性攻击。
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
HCL Software DFXAnalytics version 3.0 and below -

II. Public POCs for CVE-2026-35142

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III. Intelligence Information for CVE-2026-35142

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Vendor Advisories for CVE-2026-35142 (1)

Same Patch Batch · HCL Software · 2026-07-16 · 12 CVEs total

CVE-2026-35147 8.2 HIGH HCL DFXServer is affected by a Broken Authentication vulnerability via direct API access.
CVE-2026-35149 8.2 HIGH HCL DFXServer is affected by an Authentication Bypass vulnerability via server response ma
CVE-2026-35148 6.3 MEDIUM HCL DFXServer is affected by a Missing Access Control vulnerability
CVE-2026-56454 5.9 MEDIUM HCL DFXAnalytics is affected by a Deprecated Protocol vulnerability due to the use of TLS
CVE-2026-56453 5.5 MEDIUM HCL DFXAnalytics is affected by an Account Takeover via Response Manipulation vulnerabilit
CVE-2026-56456 5.3 MEDIUM HCL DFXAnalytics is affected by an Internal File Path Disclosure vulnerability.
CVE-2026-56455 5.3 MEDIUM HCL DFXAnalytics is affected by a Buffer Overflow vulnerability that can lead to a Denial
CVE-2026-35145 3.1 LOW HCL DFXAnalytics is affected by a Missing HTTP Strict-Transport-Security Header vulnerabil
CVE-2026-35143 3.0 LOW HCL DFXAnalytics is affected by a Missing SameSite Attribute vulnerability.
CVE-2026-35140 3.0 LOW HCL DFXAnalytics is affected by a Missing Secure Attribute in Encrypted Session (SSL) Cook
CVE-2026-35141 2.6 LOW HCL DFXAnalytics is affected by a Login Replay Attack vulnerability

IV. Related Vulnerabilities

Same product: DFXAnalytics
Same vendor: HCL Software
Same weakness: CWE-200