CVE-2026-56537 PUBLISHED

HCL Connections is vulnerable to information disclosure

Assigner: HCL
Reserved: 22.06.2026 Published: 27.07.2026 Updated: 27.07.2026

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.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
CVSS Score: 3.5

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	Low	Integrity Impact	None
User Interaction	Required	Availability Impact	None

CVSS 3.1

Product Status

Vendor	HCLSoftware
Product	Connections
Versions	Default: unaffected Version 8.0 is affected

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132507

Problem Types

CWE-209 Generation of error message containing sensitive information CWE