Unrated severityNVD Advisory· Published Dec 20, 2022· Updated Apr 17, 2025

CVE-2021-46856

Description

The multi-screen collaboration module has a path traversal vulnerability. Successful exploitation of this vulnerability may affect data confidentiality.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Huawei/Harmonyosv5
Range: 3.0.0
Huawei/Emuiv5
Range: 12.0.0

Patches

Vulnerability mechanics

References

consumer.huawei.com/en/support/bulletin/2023/1/mitre
device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397mitre
device.harmonyos.com/en/docs/security/update/security-bulletins-202301-0000001435541166mitre

News mentions

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