What is CVE-2025-59854?

CVE-2025-59854 is a low-severity vulnerability in Hcl Dfxanalytics, classified under Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). CVSS score: 3.1/10. Published 2026-05-06.

How severe is CVE-2025-59854?

Low severity. CVSS v3 base score is 3.1 out of 10.

XSS in Hcl Dfxanalytics

CVE-2025-59854

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 bypas…

EPSS: 0.000 (9.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Hcl Dfxanalytics — versions 3.1 and below
Hcltech Dfxanalytics

Weakness classification (CWE)

CWE-80 — Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
CWE-79 — Cross-site Scripting

References

psirt@hcl.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-59854?: CVE-2025-59854 is a low-severity vulnerability in Hcl Dfxanalytics, classified under Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). CVSS score: 3.1/10. Published 2026-05-06.
How severe is CVE-2025-59854?: Low severity. CVSS v3 base score is 3.1 out of 10.