CVE-2026-56580
Undergoing Analysis Undergoing Analysis - In Progress

Using Components with Known Vulnerability in HCL MyCloud

Publication date: 2026-07-21

Last updated on: 2026-07-21

Assigner: HCL Software

Description
HCL MyCloud was affected by Using Components with Known Vulnerability ( IIS Server ). It may allow attackers to exploit publicly disclosed weaknesses and compromise the system.

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Meta Information

Published
2026-07-21
Last Modified
2026-07-21
Generated
2026-07-21
AI Q&A
2026-07-21
EPSS Evaluated
N/A
NVD
CVE-2026-56580
EUVD
EUVD-2026-46343

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
hcl mycloud *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-1104 The product relies on third-party components that are not actively supported or maintained by the original developer or a trusted proxy for the original developer.

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Executive Summary

HCL MyCloud uses components with known vulnerabilities, specifically the IIS Server. Attackers could exploit publicly disclosed weaknesses to compromise the system.

Impact Analysis

This vulnerability may allow attackers to gain unauthorized access or perform malicious actions on the affected system, potentially leading to data breaches or system compromise.

Compliance Impact

This vulnerability may allow attackers to exploit publicly disclosed weaknesses in HCL MyCloud, potentially compromising system integrity. While not explicitly detailed, such vulnerabilities could impact compliance with standards like GDPR or HIPAA by exposing sensitive data or failing to maintain secure systems.

Mitigation Strategies

Update or patch the HCL MyCloud software to the latest version to address known vulnerabilities in the IIS Server component. Review and restrict access permissions to the system to limit exposure. Monitor network traffic for unusual activity related to the IIS Server.

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