CVE-2024-51521

low-risk

Published 2024-11-05

Input parameter verification vulnerability in the background service module Impact: Successful exploitation of this vulnerability may affect availability.

Do I need to act?

0.04% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.7/10 Medium

LOCAL / LOW complexity

Affected Products (1)

Harmonyos

Affected Vendors

Huawei

References (1)

Vendor Advisory https://consumer.huawei.com/en/support/bulletin/2024/11/

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low-risk

Severity 19/34 · Moderate

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal