CVE-2026-21789
Deferred
Deferred - Pending Action
Broken Access Control in HCL Connections
Publication date: 2026-05-18
Last updated on: 2026-05-18
Assigner: HCL Software
Description
Description
HCL Connections contains a broken access control vulnerability that may allow unauthorized user to update data in certain scenarios.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| hcl | connections | * |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-863 | The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. |
Attack-Flow Graph
AI Powered Q&A
How can this vulnerability impact me? :
The vulnerability can impact you by allowing unauthorized users to modify data, which could lead to data integrity issues and potential misuse of information.
Can you explain this vulnerability to me?
This vulnerability in HCL Connections is a broken access control issue that may allow an unauthorized user to update data in certain scenarios.
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