CVE-2018-7930

lowpriority · track · 23EPSS 0.004 · 30 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.36% (30th) EPSS

CVSS 2.9 · low

Is it mine?

2 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

The Near Field Communication (NFC) module in Mate 9 Huawei mobile phones with the versions before MHA-L29B 8.0.0.366(C567) has an information leak vulnerability due to insufficient validation on data transfer requests. When an affected mobile phone sends files to an attacker's mobile phone using the NFC function, the attacker can obtain arbitrary files from the mobile phone, causing information leaks.

cvss

Technical severity, 0–10. One row per scoring source.

5.7

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 2.9–5.7

v2.02.9lowAV:A/AC:M/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 5.5 · impact 2.9

v3.05.7mediumCVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 2.1 · impact 3.6

v3.05.2mediumCVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-200USprimary

affected products (2)

Products and version ranges known to be affected.

Huawei Technologies Co., Ltd. Mate 9≤ The versions before MHA-L29B 8.0.0.366(C567)enisa_euvdEU
huawei mate 9 firmware< mha-l29b_8.0.0.366\(c567\)nvdUScpe:2.3:o:huawei:mate_9_firmware:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2018-04-11modified 2026-06-17

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+19392 more

references (4)

External citations — patches, advisories, analysis.

scry

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