CVE-2026-21766

Summary

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.

Affected Software

VendorProductVersion RangeStatus
HCLSoftwareHCL Digital Experience and Digital Experience Compose9.5affected

Weaknesses

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

References