CVE-2021-38476
InHand Networks IR615 Router
Severity Score
5.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
InHand Networks IR615 Router's Versions 2.3.0.r4724 and 2.3.0.r4870 authentication process response indicates and validates the existence of a username. This may allow an attacker to enumerate different user accounts.
InHand Networks IR615 Router's Versiones 2.3.0.r4724 y 2.3.0.r4870, la respuesta del proceso de autenticación indica y comprueba la existencia de un nombre de usuario. Esto puede permitir a un atacante enumerar diferentes cuentas de usuario
*Credits:
Haviv Vaizman, Hay Mizrachi, Alik Koldobsky, Ofir Manzur, and Nikolay Sokolik of OTORIO reported these vulnerabilities to CISA.
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
- 2021-08-10 CVE Reserved
- 2021-10-19 CVE Published
- 2024-09-16 CVE Updated
- 2024-12-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-203: Observable Discrepancy
- CWE-204: Observable Response Discrepancy
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| https://us-cert.cisa.gov/ics/advisories/icsa-21-280-05 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Inhandnetworks Search vendor "Inhandnetworks" | Ir615 Firmware Search vendor "Inhandnetworks" for product "Ir615 Firmware" | 2.3.0.r4724 Search vendor "Inhandnetworks" for product "Ir615 Firmware" and version "2.3.0.r4724" | - |
Affected
| in | Inhandnetworks Search vendor "Inhandnetworks" | Ir615 Search vendor "Inhandnetworks" for product "Ir615" | - | - |
Safe
|
| Inhandnetworks Search vendor "Inhandnetworks" | Ir615 Firmware Search vendor "Inhandnetworks" for product "Ir615 Firmware" | 2.3.0.r4870 Search vendor "Inhandnetworks" for product "Ir615 Firmware" and version "2.3.0.r4870" | - |
Affected
| in | Inhandnetworks Search vendor "Inhandnetworks" | Ir615 Search vendor "Inhandnetworks" for product "Ir615" | - | - |
Safe
|