CVE-2025-59854: HCL DFXAnalytics is affected by an Insecure Security Header Configuration vulnerability

Published May 6, 2026
·
Updated

HCL DFXAnalytics is affected by an Insecure Security Header Configuration vulnerability where the application utilizes the outdated X-XSS-Protection header, which could allow an attacker to exploit browser-specific rendering flaws or bypass security controls that should instead be managed by a robust Content Security Policy (CSP).

Affected Software

2 affected components
HCL DFXAnalytics
hcltech Dfxanalytics<4.1

Event History

May 6, 2026
CVE Published
via MITRE·10:27 AM
Data Sourced
via MITRE·10:27 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·11:16 AM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-59854?

CVE-2025-59854 has a medium severity rating due to its potential impact on application security.

2

How do I fix CVE-2025-59854?

To fix CVE-2025-59854, update the security headers in HCL DFXAnalytics to use more secure configurations.

3

What systems are affected by CVE-2025-59854?

CVE-2025-59854 specifically affects HCL DFXAnalytics software.

4

What type of vulnerability is CVE-2025-59854?

CVE-2025-59854 is classified as an Insecure Security Header Configuration vulnerability.

5

Could CVE-2025-59854 be exploited by attackers?

Yes, CVE-2025-59854 could allow attackers to exploit browser-specific vulnerabilities due to the outdated security header.

Contact

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