// For flags

CVE-2020-1796

 

Severity Score

6.6
*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 authorization vulnerability in several smartphones. The software incorrectly performs an authorization to certain user, successful exploit could allow a low privilege user to do certain operation which the user are supposed not to do.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 autorización inapropiada en varios teléfonos inteligentes. El software realiza incorrectamente una autorización para un cierto usuario, una explotación con éxito podría permitir a un usuario con pocos privilegios llevar a cabo determinadas operaciones que se supone que el usuario no debe hacer. 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
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* 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-863: Incorrect Authorization
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