CVE-2020-6871
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The server management software module of ZTE has an authentication issue vulnerability, which allows users to skip the authentication of the server and execute some commands for high-level users. This affects: <R5300G4V03.08.0100/V03.07.0300/V03.07.0200/V03.07.0108/V03.07.0100/V03.05.0047/V03.05.0046/V03.05.0045/V03.05.0044/V03.05.0043/V03.05.0040/V03.04.0020;R8500G4V03.07.0103/V03.07.0101/V03.06.0100/V03.05.0400/V03.05.0020;R5500G4V03.08.0100/V03.07.0200/V03.07.0100/V03.06.0100>
El módulo del software de administración del servidor de ZTE presenta una vulnerabilidad de un problema de autenticación, que permite a usuarios omitir la autenticación del servidor y ejecutar algunos comandos para usuarios de alto nivel. Esto afecta a las versiones: (R5300G4V03.08.0100/V03.07.0300/ V03.07.0200/V03.07.0108/V03.07.0100/V03.05.0047/V03.05.0046/ V03.05.0045/V03.05.0044/V03.05.0043/V03.05.0040/V03. 04.0020; R8500G4V03.07.0103/V03.07.0101/V03.06.0100/V03.05.0400/ V03.05.0020;R5500G4V03.08.0100/V03.07.0200/V03.07.0100/ V03.06.0100)
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-01-13 CVE Reserved
- 2020-07-20 CVE Published
- 2023-04-05 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-287: Improper Authentication
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1013203 | 2020-07-24 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Zte Search vendor "Zte" | R8500g4 Firmware Search vendor "Zte" for product "R8500g4 Firmware" | 03.05.0020 Search vendor "Zte" for product "R8500g4 Firmware" and version "03.05.0020" | - |
Affected
| in | Zte Search vendor "Zte" | R8500g4 Search vendor "Zte" for product "R8500g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R8500g4 Firmware Search vendor "Zte" for product "R8500g4 Firmware" | 03.05.0400 Search vendor "Zte" for product "R8500g4 Firmware" and version "03.05.0400" | - |
Affected
| in | Zte Search vendor "Zte" | R8500g4 Search vendor "Zte" for product "R8500g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R8500g4 Firmware Search vendor "Zte" for product "R8500g4 Firmware" | 03.06.0100 Search vendor "Zte" for product "R8500g4 Firmware" and version "03.06.0100" | - |
Affected
| in | Zte Search vendor "Zte" | R8500g4 Search vendor "Zte" for product "R8500g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R8500g4 Firmware Search vendor "Zte" for product "R8500g4 Firmware" | 03.07.0101 Search vendor "Zte" for product "R8500g4 Firmware" and version "03.07.0101" | - |
Affected
| in | Zte Search vendor "Zte" | R8500g4 Search vendor "Zte" for product "R8500g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R8500g4 Firmware Search vendor "Zte" for product "R8500g4 Firmware" | 03.07.0103 Search vendor "Zte" for product "R8500g4 Firmware" and version "03.07.0103" | - |
Affected
| in | Zte Search vendor "Zte" | R8500g4 Search vendor "Zte" for product "R8500g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5500g4 Firmware Search vendor "Zte" for product "R5500g4 Firmware" | 03.06.0100 Search vendor "Zte" for product "R5500g4 Firmware" and version "03.06.0100" | - |
Affected
| in | Zte Search vendor "Zte" | R5500g4 Search vendor "Zte" for product "R5500g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5500g4 Firmware Search vendor "Zte" for product "R5500g4 Firmware" | 03.07.0100 Search vendor "Zte" for product "R5500g4 Firmware" and version "03.07.0100" | - |
Affected
| in | Zte Search vendor "Zte" | R5500g4 Search vendor "Zte" for product "R5500g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5500g4 Firmware Search vendor "Zte" for product "R5500g4 Firmware" | 03.07.0200 Search vendor "Zte" for product "R5500g4 Firmware" and version "03.07.0200" | - |
Affected
| in | Zte Search vendor "Zte" | R5500g4 Search vendor "Zte" for product "R5500g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5500g4 Firmware Search vendor "Zte" for product "R5500g4 Firmware" | 03.08.0100 Search vendor "Zte" for product "R5500g4 Firmware" and version "03.08.0100" | - |
Affected
| in | Zte Search vendor "Zte" | R5500g4 Search vendor "Zte" for product "R5500g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5300g4 Firmware Search vendor "Zte" for product "R5300g4 Firmware" | 03.04.0020 Search vendor "Zte" for product "R5300g4 Firmware" and version "03.04.0020" | - |
Affected
| in | Zte Search vendor "Zte" | R5300g4 Search vendor "Zte" for product "R5300g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5300g4 Firmware Search vendor "Zte" for product "R5300g4 Firmware" | 03.05.0040 Search vendor "Zte" for product "R5300g4 Firmware" and version "03.05.0040" | - |
Affected
| in | Zte Search vendor "Zte" | R5300g4 Search vendor "Zte" for product "R5300g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5300g4 Firmware Search vendor "Zte" for product "R5300g4 Firmware" | 03.05.0043 Search vendor "Zte" for product "R5300g4 Firmware" and version "03.05.0043" | - |
Affected
| in | Zte Search vendor "Zte" | R5300g4 Search vendor "Zte" for product "R5300g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5300g4 Firmware Search vendor "Zte" for product "R5300g4 Firmware" | 03.05.0044 Search vendor "Zte" for product "R5300g4 Firmware" and version "03.05.0044" | - |
Affected
| in | Zte Search vendor "Zte" | R5300g4 Search vendor "Zte" for product "R5300g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5300g4 Firmware Search vendor "Zte" for product "R5300g4 Firmware" | 03.05.0045 Search vendor "Zte" for product "R5300g4 Firmware" and version "03.05.0045" | - |
Affected
| in | Zte Search vendor "Zte" | R5300g4 Search vendor "Zte" for product "R5300g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5300g4 Firmware Search vendor "Zte" for product "R5300g4 Firmware" | 03.05.0046 Search vendor "Zte" for product "R5300g4 Firmware" and version "03.05.0046" | - |
Affected
| in | Zte Search vendor "Zte" | R5300g4 Search vendor "Zte" for product "R5300g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5300g4 Firmware Search vendor "Zte" for product "R5300g4 Firmware" | 03.05.0047 Search vendor "Zte" for product "R5300g4 Firmware" and version "03.05.0047" | - |
Affected
| in | Zte Search vendor "Zte" | R5300g4 Search vendor "Zte" for product "R5300g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5300g4 Firmware Search vendor "Zte" for product "R5300g4 Firmware" | 03.07.0100 Search vendor "Zte" for product "R5300g4 Firmware" and version "03.07.0100" | - |
Affected
| in | Zte Search vendor "Zte" | R5300g4 Search vendor "Zte" for product "R5300g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5300g4 Firmware Search vendor "Zte" for product "R5300g4 Firmware" | 03.07.0108 Search vendor "Zte" for product "R5300g4 Firmware" and version "03.07.0108" | - |
Affected
| in | Zte Search vendor "Zte" | R5300g4 Search vendor "Zte" for product "R5300g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5300g4 Firmware Search vendor "Zte" for product "R5300g4 Firmware" | 03.07.0200 Search vendor "Zte" for product "R5300g4 Firmware" and version "03.07.0200" | - |
Affected
| in | Zte Search vendor "Zte" | R5300g4 Search vendor "Zte" for product "R5300g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5300g4 Firmware Search vendor "Zte" for product "R5300g4 Firmware" | 03.07.0300 Search vendor "Zte" for product "R5300g4 Firmware" and version "03.07.0300" | - |
Affected
| in | Zte Search vendor "Zte" | R5300g4 Search vendor "Zte" for product "R5300g4" | - | - |
Safe
|
| Zte Search vendor "Zte" | R5300g4 Firmware Search vendor "Zte" for product "R5300g4 Firmware" | 03.08.0100 Search vendor "Zte" for product "R5300g4 Firmware" and version "03.08.0100" | - |
Affected
| in | Zte Search vendor "Zte" | R5300g4 Search vendor "Zte" for product "R5300g4" | - | - |
Safe
|