// For flags

CVE-2020-1794

 

Severity Score

4.6
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

There is an improper authentication vulnerability in several smartphones. The applock does not perform a sufficient authentication in certain scenarios, successful exploit could allow the attacker to gain certain data of the application which is locked. 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 autenticación inapropiada en varios teléfonos inteligentes. El applock no realiza una autenticación suficiente en ciertos escenarios, una explotación con éxito podría permitir al atacantes conseguir ciertos datos de la aplicación que está bloqueada. Las versiones del producto afectado 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
High
Integrity
None
Availability
None
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
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
  • CWE-287: Improper Authentication
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