HCL DFXServer is affected by a Missing Access Control vulnerability

published 2026-07-16 3 mo ago modified 2026-10-24 15 d ago also EUVD-2026-44906

cvss: 6.3; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 22%
public exploits: 0; none known

HCL DFXServer is affected by a Missing Access Control vulnerability. This vulnerability states that certain endpoints are accessible without any form of authentication in another browser. This allows any network user to invoke these APIs and interact with the application without verification of their identity or authorization level.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 3 mo ago (2026-07-16)

Exploit prediction

0.30% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Affected products

HCL Software DFXServer

Classification

Weakness

CWE-284 Improper Access Control

References

support.hcl-software.com /csm?id=kb_article&sysparm_article=KB0131782
vendor-advisory

Sources

CVE List CVE-2026-35148
NVD CVE-2026-35148

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Summary