CVE-2026-35148: hcl software dfxserver Improper Access Control
Vulnerability summary
CVE-2026-35148 is a medium (CVSS 6.3) Improper Access Control vulnerability in hcl software dfxserver. EPSS estimates a 0.30% chance of exploitation in the next 30 days, higher than 21% of scored vulnerabilities.
Timeline
- 16-07-2026PublishedVulnerability first disclosed.
- 16-07-2026Last modifiedVulnerability information updated.
Description
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.
CVSS metrics
2 scores · 2 sources · 1 version- NVDNIST6.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
EPSS trend
Probability
0.30%
Chance of exploitation in the next 30 days
Percentile
21%
Versus all other CVEs
30-day change
0.00 pp
From 0.30% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Hcl software1 product
- dfxserverversion 2.5 and below
Hcltech1 product
- dfx_server≤ 2.5
2 vendors · 2 products