CVE-2018-21162
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
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects D6400 before 1.0.0.78, EX6200 before 1.0.3.86, EX7000 before 1.0.0.64, R6250 before 1.0.4.8, R6300v2 before 1.0.4.6, R6400 before 1.0.1.12, R6700 before 1.0.1.16, R7000 before 1.0.7.10, R7100LG before 1.0.0.42, R7300DST before 1.0.0.44, R7900 before 1.0.1.12, R8000 before 1.0.3.36, R8300 before 1.0.2.74, R8500 before 1.0.2.74, WNDR3400v3 before 1.0.1.14, and WNR3500Lv2 before 1.2.0.48.
Determinados dispositivos NETGEAR están afectados por una inyección de comandos por parte de un atacante no autenticado. Esto afecta a D6400 versiones anteriores a 1.0.0.78, EX6200 versiones anteriores a 1.0.3.86, EX7000 versiones anteriores a 1.0.0.64, R6250 versiones anteriores a 1.0.4.8, R6300v2 versiones anteriores a 1.0.4.6, R6400 versiones anteriores a 1.0.1.12, R6700 versiones anteriores a 1.0.1.16, R7000 versiones anteriores a 1.0.7.10, R7100LG versiones anteriores a 1.0.0.42, R7300DST versiones anteriores a 1.0.0.44, R7900 versiones anteriores a 1.0.1.12, R8000 versiones anteriores a 1.0.3.36, R8300 versiones anteriores a 1.0.2.74, R8500 versiones anteriores a 1.0.2.74, WNDR3400v3 versiones anteriores a 1.0.1.14 y WNR3500Lv2 versiones anteriores a 1.2.0.48.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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
- 2020-04-20 CVE Reserved
- 2020-04-23 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CAPEC
References (1)
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Netgear Search vendor "Netgear" | D6400 Firmware Search vendor "Netgear" for product "D6400 Firmware" | < 1.0.0.78 Search vendor "Netgear" for product "D6400 Firmware" and version " < 1.0.0.78" | - |
Affected
| in | Netgear Search vendor "Netgear" | D6400 Search vendor "Netgear" for product "D6400" | - | - |
Safe
|
| Netgear Search vendor "Netgear" | Ex6200 Firmware Search vendor "Netgear" for product "Ex6200 Firmware" | < 1.0.3.86 Search vendor "Netgear" for product "Ex6200 Firmware" and version " < 1.0.3.86" | - |
Affected
| in | Netgear Search vendor "Netgear" | Ex6200 Search vendor "Netgear" for product "Ex6200" | - | - |
Safe
|
| Netgear Search vendor "Netgear" | Ex7000 Firmware Search vendor "Netgear" for product "Ex7000 Firmware" | < 1.0.0.64 Search vendor "Netgear" for product "Ex7000 Firmware" and version " < 1.0.0.64" | - |
Affected
| in | Netgear Search vendor "Netgear" | Ex7000 Search vendor "Netgear" for product "Ex7000" | - | - |
Safe
|
| Netgear Search vendor "Netgear" | R6250 Firmware Search vendor "Netgear" for product "R6250 Firmware" | < 1.0.4.8 Search vendor "Netgear" for product "R6250 Firmware" and version " < 1.0.4.8" | - |
Affected
| in | Netgear Search vendor "Netgear" | R6250 Search vendor "Netgear" for product "R6250" | - | - |
Safe
|
| Netgear Search vendor "Netgear" | R6300 Firmware Search vendor "Netgear" for product "R6300 Firmware" | < 1.0.4.6 Search vendor "Netgear" for product "R6300 Firmware" and version " < 1.0.4.6" | - |
Affected
| in | Netgear Search vendor "Netgear" | R6300 Search vendor "Netgear" for product "R6300" | v2 Search vendor "Netgear" for product "R6300" and version "v2" | - |
Safe
|
| Netgear Search vendor "Netgear" | R6400 Firmware Search vendor "Netgear" for product "R6400 Firmware" | < 1.0.1.12 Search vendor "Netgear" for product "R6400 Firmware" and version " < 1.0.1.12" | - |
Affected
| in | Netgear Search vendor "Netgear" | R6400 Search vendor "Netgear" for product "R6400" | - | - |
Safe
|
| Netgear Search vendor "Netgear" | R6700 Firmware Search vendor "Netgear" for product "R6700 Firmware" | < 1.0.1.16 Search vendor "Netgear" for product "R6700 Firmware" and version " < 1.0.1.16" | - |
Affected
| in | Netgear Search vendor "Netgear" | R6700 Search vendor "Netgear" for product "R6700" | - | - |
Safe
|
| Netgear Search vendor "Netgear" | R7000 Firmware Search vendor "Netgear" for product "R7000 Firmware" | < 1.0.7.10 Search vendor "Netgear" for product "R7000 Firmware" and version " < 1.0.7.10" | - |
Affected
| in | Netgear Search vendor "Netgear" | R7000 Search vendor "Netgear" for product "R7000" | - | - |
Safe
|
| Netgear Search vendor "Netgear" | R7100lg Firmware Search vendor "Netgear" for product "R7100lg Firmware" | < 1.0.0.42 Search vendor "Netgear" for product "R7100lg Firmware" and version " < 1.0.0.42" | - |
Affected
| in | Netgear Search vendor "Netgear" | R7100lg Search vendor "Netgear" for product "R7100lg" | - | - |
Safe
|
| Netgear Search vendor "Netgear" | R7300dst Firmware Search vendor "Netgear" for product "R7300dst Firmware" | < 1.0.0.44 Search vendor "Netgear" for product "R7300dst Firmware" and version " < 1.0.0.44" | - |
Affected
| in | Netgear Search vendor "Netgear" | R7300dst Search vendor "Netgear" for product "R7300dst" | - | - |
Safe
|
| Netgear Search vendor "Netgear" | R7900 Firmware Search vendor "Netgear" for product "R7900 Firmware" | < 1.0.1.12 Search vendor "Netgear" for product "R7900 Firmware" and version " < 1.0.1.12" | - |
Affected
| in | Netgear Search vendor "Netgear" | R7900 Search vendor "Netgear" for product "R7900" | - | - |
Safe
|
| Netgear Search vendor "Netgear" | R8000 Firmware Search vendor "Netgear" for product "R8000 Firmware" | < 1.0.3.36 Search vendor "Netgear" for product "R8000 Firmware" and version " < 1.0.3.36" | - |
Affected
| in | Netgear Search vendor "Netgear" | R8000 Search vendor "Netgear" for product "R8000" | - | - |
Safe
|
| Netgear Search vendor "Netgear" | R8300 Firmware Search vendor "Netgear" for product "R8300 Firmware" | < 1.0.2.74 Search vendor "Netgear" for product "R8300 Firmware" and version " < 1.0.2.74" | - |
Affected
| in | Netgear Search vendor "Netgear" | R8300 Search vendor "Netgear" for product "R8300" | - | - |
Safe
|
| Netgear Search vendor "Netgear" | R8500 Firmware Search vendor "Netgear" for product "R8500 Firmware" | < 1.0.2.74 Search vendor "Netgear" for product "R8500 Firmware" and version " < 1.0.2.74" | - |
Affected
| in | Netgear Search vendor "Netgear" | R8500 Search vendor "Netgear" for product "R8500" | - | - |
Safe
|
| Netgear Search vendor "Netgear" | Wndr3400 Firmware Search vendor "Netgear" for product "Wndr3400 Firmware" | < 1.0.1.14 Search vendor "Netgear" for product "Wndr3400 Firmware" and version " < 1.0.1.14" | - |
Affected
| in | Netgear Search vendor "Netgear" | Wndr3400 Search vendor "Netgear" for product "Wndr3400" | v3 Search vendor "Netgear" for product "Wndr3400" and version "v3" | - |
Safe
|
| Netgear Search vendor "Netgear" | Wnr3500l Firmware Search vendor "Netgear" for product "Wnr3500l Firmware" | < 1.2.0.48 Search vendor "Netgear" for product "Wnr3500l Firmware" and version " < 1.2.0.48" | - |
Affected
| in | Netgear Search vendor "Netgear" | Wnr3500l Search vendor "Netgear" for product "Wnr3500l" | v2 Search vendor "Netgear" for product "Wnr3500l" and version "v2" | - |
Safe
|