CVE-2018-7946 json
There is an information leak vulnerability in some Huawei smartphones.
published 2018-11-27 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-19658
- cvss
- 4.3
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 18%
- public exploits
- 0
- none known
Summary
There is an information leak vulnerability in some Huawei smartphones. An attacker may do some specific configuration in the smartphone and trick a user into inputting some sensitive information. Due to improper design, successful exploit may cause some information leak.
Patch / fix
- huawei honor_7a_firmware 8.0.0.195\(c00\)
- huawei honor_9_lite_firmware 8.0.0.182\(c01\)
Exploit prediction
0.27% chance of exploitation in the next 30 days, higher than 18% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 4.3 | CVSS:3.0/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 1.9 | AV:L/AC:M/Au:N/C:P/I:N/A:N |
Affected products
- Huawei Technologies Co., Ltd. Huawei Honor 7A, Huawei Honor 9 Lite
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
Sources
- CVE List CVE-2018-7946
- NVD CVE-2018-7946
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