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HIGH · 8.2

CVE-2026-35147

HCL DFXServer is affected by a Broken Authentication vulnerability via direct API access. The application fails to verify the user's authentication status when accessing specific API endpoints, allowi...

Vulnerability Description

HCL DFXServer is affected by a Broken Authentication vulnerability via direct API access. The application fails to verify the user's authentication status when accessing specific API endpoints, allowing an unauthenticated attacker to interact with the APIs and perform unauthorized actions without valid credentials.

CVSS Score

8.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
HcltechDfx Server<= 2.5

Related Weaknesses (CWE)

CWE-639

References

FAQ

What is CVE-2026-35147?

CVE-2026-35147 is a vulnerability with a CVSS score of 8.2 (HIGH). HCL DFXServer is affected by a Broken Authentication vulnerability via direct API access. The application fails to verify the user's authentication status when accessing specific API endpoints, allowi...

How severe is CVE-2026-35147?

CVE-2026-35147 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-35147?

Check the references section above for vendor advisories and patch information. Affected products include: Hcltech Dfx Server.