What is CVE-2026-35149?

CVE-2026-35149 is a high-severity vulnerability in Hcl Software Dfxserver, classified under Authentication Bypass by Capture-replay. CVSS score: 8.2/10. Published 2026-07-16.

How severe is CVE-2026-35149?

High severity. CVSS v3 base score is 8.2 out of 10.

Vulnerability in Hcl Software Dfxserver

CVE-2026-35149

HCL DFXServer is affected by an Authentication Bypass vulnerability via server response manipulation. An unauthorized user without valid credentials can exploit this flaw by intercepting and altering the server's authentication responses…

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N.

Affected products

Hcl Software Dfxserver — versions version 2.5 and below

Weakness classification (CWE)

CWE-294 — Authentication Bypass by Capture-replay

References

psirt@hcl.com

Frequently asked questions

What is CVE-2026-35149?: CVE-2026-35149 is a high-severity vulnerability in Hcl Software Dfxserver, classified under Authentication Bypass by Capture-replay. CVSS score: 8.2/10. Published 2026-07-16.
How severe is CVE-2026-35149?: High severity. CVSS v3 base score is 8.2 out of 10.