CVE-2020-1795 json
There is a logic error vulnerability in several smartphones.
published 2020-03-20 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-12621
- cvss
- 2.4
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 11%
- public exploits
- 0
- none known
Summary
There is a logic error vulnerability in several smartphones. The software does not properly restrict certain operation when the Digital Balance function is on. Successful exploit could allow the attacker to bypass the Digital Balance limit after a series of operations.Affected product versions include:HUAWEI Mate 20 versions Versions earlier than 10.0.0.188(C00E74R3P8);HUAWEI Mate 30 Pro versions Versions earlier than 10.0.0.203(C00E202R7P2).
Patch / fix
- huawei mate_20_firmware 10.0.0.188\(c00e74r3p8\)
- huawei mate_30_pro_firmware 10.0.0.203\(c00e202r7p2\)
Exploit prediction
0.21% chance of exploitation in the next 30 days, higher than 11% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 2.4 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| NVD | 2.0 | 2.1 | AV:L/AC:L/Au:N/C:N/I:P/A:N |
Affected products
- n/a HUAWEI Mate 20;HUAWEI Mate 30 Pro
References
Sources
- CVE List CVE-2020-1795
- NVD CVE-2020-1795
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