// For flags

CVE-2020-1795

 

Severity Score

2.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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).

Se presenta una vulnerabilidad de error lógico en varios teléfonos inteligentes. El software no restringe apropiadamente determinadas operaciones cuando la función Digital Balance está activada. Una explotación con éxito podría permitir al atacante pasar por alto el límite de Digital Balance luego de una serie de operaciones. Las versiones afectadas del producto incluyen: HUAWEI Mate 20 versiones anteriores a 10.0.0.188(C00E74R3P8); HUAWEI Mate 30 Pro versiones anteriores a 10.0.0.203(C00E202R7P2)

*Credits: N/A
CVSS Scores
Attack Vector
Physical
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-11-29 CVE Reserved
  • 2020-03-20 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Huawei
Search vendor "Huawei"
 Mate 20 Firmware
Search vendor "Huawei" for product "Mate 20 Firmware"
 < 10.0.0.188\(c00e74r3p8\)
Search vendor "Huawei" for product "Mate 20 Firmware" and version " < 10.0.0.188\(c00e74r3p8\)"
-
Affected
in Huawei
Search vendor "Huawei"
 Mate 20
Search vendor "Huawei" for product "Mate 20"
--
Safe
Huawei
Search vendor "Huawei"
 Mate 30 Pro Firmware
Search vendor "Huawei" for product "Mate 30 Pro Firmware"
 < 10.0.0.203\(c00e202r7p2\)
Search vendor "Huawei" for product "Mate 30 Pro Firmware" and version " < 10.0.0.203\(c00e202r7p2\)"
-
Affected
in Huawei
Search vendor "Huawei"
 Mate 30 Pro
Search vendor "Huawei" for product "Mate 30 Pro"
--
Safe