CVE-2026-21766

HCL Digital Experience and Digital Experience Compose insufficiently protects credentials

State: Published
Severity: 5.4 Medium
Published: Aug 5, 2026
Updated: Aug 6, 2026
Reserved: Jan 5, 2026

Description

The default login portlet in HCL Digital Experience and Digital Experience Compose insufficiently protects credentials. Under certain very specific use cases and specific configurations, sensitive information may be written to web server logs. This only affects applications using the default login portlet.

Scores

CVSS	Score	Vector	Source
3.1	5.4 Medium	CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:N/A:N	HCL

Weaknesses

CWE-522 Insufficiently Protected Credentials
CWE-532 Insertion of sensitive information into log file

Affected Products

Product	Versions
HCL Digital Experience and Digital Experience ComposeHCLSoftware	9.5Affected

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132659

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