CVE-2026-56537: HCL Connections is vulnerable to information disclosure

Published Jul 27, 2026
·
Updated

HCL Connections is vulnerable to information disclosure which could allow a user to obtain sensitive information they are not entitled to, caused by improper handling of request data.they are not entitled to, caused by improper handling of request data.

Affected Software

13 affected components
HCL HCL Connections
hcltech Connections<8.0
hcltech Connections=8.0
hcltech Connections=8.0-cumulative_release1
hcltech Connections=8.0-cumulative_release10
hcltech Connections=8.0-cumulative_release2
hcltech Connections=8.0-cumulative_release3
hcltech Connections=8.0-cumulative_release4
hcltech Connections=8.0-cumulative_release5
hcltech Connections=8.0-cumulative_release6
hcltech Connections=8.0-cumulative_release7
hcltech Connections=8.0-cumulative_release8
hcltech Connections=8.0-cumulative_release9

Event History

Jul 27, 2026
CVE Published
via MITRE·11:51 AM
Data Sourced
via MITRE·11:51 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·01:18 PM
RemedyDescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2026-56537?

CVE-2026-56537 has a severity rating of low, with a score of 3.5.

2

What type of vulnerability is CVE-2026-56537?

CVE-2026-56537 is an information disclosure vulnerability.

3

How does CVE-2026-56537 affect HCL Connections?

CVE-2026-56537 affects HCL Connections by improperly handling request data, which could allow unauthorized access to sensitive information.

4

Who is impacted by CVE-2026-56537?

Users of HCL Connections may be impacted by CVE-2026-56537 if they are able to exploit the information disclosure vulnerability.

5

How can I mitigate CVE-2026-56537?

To mitigate CVE-2026-56537, ensure that proper access controls and data handling practices are implemented within HCL Connections.

Contact

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