CVE-2026-21824 - Vulnerability Details - OpenCVE

HCL Commerce contains an privilege escalation vulnerability that could allow denial of service, disclosure of user personal data, and performing of unauthorized administrative operations.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00236.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

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References

Link	Providers
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130114

History

Tue, 21 Jul 2026 15:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Mon, 20 Jul 2026 15:30:00 +0000

Type	Values Removed	Values Added
Description		HCL Commerce contains an privilege escalation vulnerability that could allow denial of service, disclosure of user personal data, and performing of unauthorized administrative operations.
Title		A privilege escalation vulnerability affects HCL Commerce
Weaknesses		CWE-266
References		https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130114
Metrics		cvssV3_1 `{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

MITRE

Status: PUBLISHED

Assigner: HCL

Published: 2026-07-20T15:04:37.890Z

Updated: 2026-07-21T14:56:45.939Z

Reserved: 2026-01-05T16:08:22.254Z

Link: CVE-2026-21824

Vulnrichment

Updated: 2026-07-21T13:39:26.315Z

NVD

No data.

Redhat

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OpenCVE Enrichment

No data.

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