CVE-2026-21766HCL Digital Experience and Digital Experience Compose insufficiently protects credentials
Updated under an hour ago ()
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It affects HCLSoftware HCL Digital Experience and Digital Experience Compose. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 5.4 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:N/A:N
- Weakness (CWE)
- CWE-522, CWE-532
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- HCL
- NVD analysis
- Deferred
- Record last updated
- Aug 6, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
HCLSoftware HCL Digital Experience and Digital Experience Compose hclsoftware:hcl_digital_experience_and_digital_experience_compose (from the name) | 9.5 | CNA record |
References
- https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132659
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.