CVE-2018-21226
Severity Score
8.8
*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 authentication bypass. This affects JNR1010v2 before 1.1.0.48, JWNR2010v5 before 1.1.0.48, WNR1000v4 before 1.1.0.48, WNR2020 before 1.1.0.48, and WNR2050 before 1.1.0.48.
Determinados dispositivos de NETGEAR están afectados por una omisión de autenticación. Esto afecta a JNR1010v2 versiones anteriores a 1.1.0.48, JWNR2010v5 versiones anteriores a 1.1.0.48, WNR1000v4 versiones anteriores a 1.1.0.48, WNR2020 versiones anteriores a 1.1.0.48, y WNR2050 versiones anteriores a 1.1.0.48.
*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
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
- 2020-04-28 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-269: Improper Privilege Management
CAPEC
References (1)
| URL | Tag | Source |
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| URL | Date | SRC |
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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" | Jnr1010 Firmware Search vendor "Netgear" for product "Jnr1010 Firmware" | < 1.1.0.48 Search vendor "Netgear" for product "Jnr1010 Firmware" and version " < 1.1.0.48" | - |
Affected
| in | Netgear Search vendor "Netgear" | Jnr1010 Search vendor "Netgear" for product "Jnr1010" | v2 Search vendor "Netgear" for product "Jnr1010" and version "v2" | - |
Safe
|
| Netgear Search vendor "Netgear" | Jwnr2010 Firmware Search vendor "Netgear" for product "Jwnr2010 Firmware" | < 1.1.0.48 Search vendor "Netgear" for product "Jwnr2010 Firmware" and version " < 1.1.0.48" | - |
Affected
| in | Netgear Search vendor "Netgear" | Jwnr2010 Search vendor "Netgear" for product "Jwnr2010" | v5 Search vendor "Netgear" for product "Jwnr2010" and version "v5" | - |
Safe
|
| Netgear Search vendor "Netgear" | Wnr1000 Firmware Search vendor "Netgear" for product "Wnr1000 Firmware" | < 1.1.0.48 Search vendor "Netgear" for product "Wnr1000 Firmware" and version " < 1.1.0.48" | - |
Affected
| in | Netgear Search vendor "Netgear" | Wnr1000 Search vendor "Netgear" for product "Wnr1000" | v4 Search vendor "Netgear" for product "Wnr1000" and version "v4" | - |
Safe
|
| Netgear Search vendor "Netgear" | Wnr2020 Firmware Search vendor "Netgear" for product "Wnr2020 Firmware" | < 1.1.0.48 Search vendor "Netgear" for product "Wnr2020 Firmware" and version " < 1.1.0.48" | - |
Affected
| in | Netgear Search vendor "Netgear" | Wnr2020 Search vendor "Netgear" for product "Wnr2020" | - | - |
Safe
|
| Netgear Search vendor "Netgear" | Wnr2050 Firmware Search vendor "Netgear" for product "Wnr2050 Firmware" | < 1.1.0.48 Search vendor "Netgear" for product "Wnr2050 Firmware" and version " < 1.1.0.48" | - |
Affected
| in | Netgear Search vendor "Netgear" | Wnr2050 Search vendor "Netgear" for product "Wnr2050" | - | - |
Safe
|