CVE-2019-3932
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 are vulnerable to authentication bypass due to a hard-coded password in return.tgi. A remote, unauthenticated attacker can use this vulnerability to control external devices via the uart_bridge.
Crestron AM-100 con firmware versión 1.6.0.2 y AM-101 con firmware versión 2.7.0.2 son vulnerables a la omisión de identificación debido a una contraseña codificada en el archivo return.tgi. Un atacante remoto no autorizado puede usar esta vulnerabilidad para controlar dispositivos externos por medio del uart_bridge.
*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
- 2019-01-03 CVE Reserved
- 2019-04-30 CVE Published
- 2023-08-09 EPSS Updated
- 2024-08-04 CVE Updated
- 2024-08-04 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-249: DEPRECATED: Often Misused: Path Manipulation
- CWE-798: Use of Hard-coded Credentials
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.tenable.com/security/research/tra-2019-20 | 2024-08-04 |
| 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 |
| Crestron Search vendor "Crestron" | Am-100 Firmware Search vendor "Crestron" for product "Am-100 Firmware" | 1.6.0.2 Search vendor "Crestron" for product "Am-100 Firmware" and version "1.6.0.2" | - |
Affected
| in | Crestron Search vendor "Crestron" | Am-100 Search vendor "Crestron" for product "Am-100" | - | - |
Safe
|
| Crestron Search vendor "Crestron" | Am-101 Firmware Search vendor "Crestron" for product "Am-101 Firmware" | 2.7.0.2 Search vendor "Crestron" for product "Am-101 Firmware" and version "2.7.0.2" | - |
Affected
| in | Crestron Search vendor "Crestron" | Am-101 Search vendor "Crestron" for product "Am-101" | - | - |
Safe
|