CVE-2026-101177
Received Received - Intake

Permission Control Flaw in Huawei Optimizer Module

Publication date: 2026-11-02

Last updated on: 2026-11-02

Assigner: Huawei Technologies

Description
Permission control vulnerability in the Optimizer module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published
2026-11-02
Last Modified
2026-11-02
Generated
2026-11-02
AI Q&A
2026-11-02
EPSS Evaluated
N/A
NVD
CVE-2026-101177

Affected Vendors & Products

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-264 Permissions, Privileges, and Access Controls

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Executive Summary

This is a permission control vulnerability in Huawei's Optimizer module. It may allow unauthorized access to system resources, potentially affecting service confidentiality if exploited.

Impact Analysis

Successful exploitation could lead to unauthorized access to sensitive data, compromising confidentiality. However, the CVSS score suggests low impact (BaseScore=3.7), indicating limited potential damage.

Compliance Impact

The vulnerability impacts service confidentiality, which could potentially lead to unauthorized access or exposure of sensitive data. This may conflict with compliance requirements under GDPR and HIPAA that mandate strict protection of personal and health information.

Mitigation Strategies

Apply the latest security patches from Huawei for the Optimizer module. Review and restrict permissions for the affected module to minimize potential impact on service confidentiality.

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