CVE-2026-56579

LOW

HCL MyCloud was affected with Exposure of Sensitive Information to an Unauthorized Actor.

Title source: cna

Description

HCL MyCloud was affected with License Key Revealed in HTTP Response. It may enable attackers to misuse the exposed information and compromise the application's security.

References (1)

Core 1

Core References

Vendor Advisory vendor-advisory

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132381

Scores

CVSS v3 3.1

EPSS 0.0016

EPSS Percentile 5.3%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-200

Status published

Products (2)

HCLSoftware/MyCloud 10.8.2

hcltech/mycloud 10.8.1

Published Jul 21, 2026

Tracked Since Jul 21, 2026