CVE-2020-35221
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
The hashing algorithm implemented for NSDP password authentication on NETGEAR JGS516PE/GS116Ev2 v2.6.0.43 devices was found to be insecure, allowing attackers (with access to a network capture) to quickly generate multiple collisions to generate valid passwords, or infer some parts of the original.
Se encontró que el algoritmo hash implementado para la autenticación de contraseña NSDP en dispositivos NETGEAR JGS516PE/GS116Ev2 versión v2.6.0.43, era no seguro, lo cual permite a atacantes (con acceso a una captura de red) generar rápidamente múltiples colisiones para generar contraseñas válidas o inferir algunas partes del original
*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
- 2020-12-13 CVE Reserved
- 2021-03-10 CVE Published
- 2023-11-24 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-326: Inadequate Encryption Strength
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" | Gs116e Firmware Search vendor "Netgear" for product "Gs116e Firmware" | 2.6.0.43 Search vendor "Netgear" for product "Gs116e Firmware" and version "2.6.0.43" | - |
Affected
| in | Netgear Search vendor "Netgear" | Gs116e Search vendor "Netgear" for product "Gs116e" | v2 Search vendor "Netgear" for product "Gs116e" and version "v2" | - |
Safe
|
| Netgear Search vendor "Netgear" | Jgs516pe Firmware Search vendor "Netgear" for product "Jgs516pe Firmware" | 2.6.0.43 Search vendor "Netgear" for product "Jgs516pe Firmware" and version "2.6.0.43" | - |
Affected
| in | Netgear Search vendor "Netgear" | Jgs516pe Search vendor "Netgear" for product "Jgs516pe" | - | - |
Safe
|