CVE-2020-1795
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:L/Au:N/C:N/I:P/A:N
2.4 Low
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
4 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
23.5%
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).
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| huawei:mate_20_firmware | huawei mate 20 firmware | lt | 10.0.0.188\(c00e74r3p8\) |
CNA Affected
[
{
"product": "HUAWEI Mate 20;HUAWEI Mate 30 Pro",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Versions earlier than 10.0.0.188(C00E74R3P8)"
},
{
"status": "affected",
"version": "Versions earlier than 10.0.0.203(C00E202R7P2)"
}
]
}
]Related
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:L/Au:N/C:N/I:P/A:N
2.4 Low
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
4 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
23.5%