CVE-2020-11617
Severity Score
5.9
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The RSS application on THOMSON THT741FTA 2.2.1 and Philips DTR3502BFTA DVB-T2 2.2.1 set-top boxes doesn't validate the SSL certificates of RSS servers, which allows a man-in-the-middle attacker to modify the data delivered to the client.
La aplicación RSS en los decodificadores THOMSON THT741FTA versión 2.2.1 y Philips DTR3502BFTA DVB-T2 versión 2.2.1, no valida los certificados SSL de los servidores RSS, permitiendo a un atacante de tipo man-in-the-middle modificar los datos entregados a el cliente
*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
- 2020-04-07 CVE Reserved
- 2020-08-31 CVE Published
- 2023-04-07 EPSS Updated
- 2024-08-04 CVE Updated
- 2024-08-04 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-295: Improper Certificate Validation
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://decoded.avast.io/vladislaviliushin/flaws-in-dvb-t2-set-top-boxes-exposed | 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 |
| Thomsonstb Search vendor "Thomsonstb" | Tht741fta Firmware Search vendor "Thomsonstb" for product "Tht741fta Firmware" | 2.2.1 Search vendor "Thomsonstb" for product "Tht741fta Firmware" and version "2.2.1" | - |
Affected
| in | Thomsonstb Search vendor "Thomsonstb" | Tht741fta Search vendor "Thomsonstb" for product "Tht741fta" | - | - |
Safe
|
| Philips Search vendor "Philips" | Dtr3502bfta Dvb-t2 Firmware Search vendor "Philips" for product "Dtr3502bfta Dvb-t2 Firmware" | 2.2.1 Search vendor "Philips" for product "Dtr3502bfta Dvb-t2 Firmware" and version "2.2.1" | - |
Affected
| in | Philips Search vendor "Philips" | Dtr3502bfta Dvb-t2 Search vendor "Philips" for product "Dtr3502bfta Dvb-t2" | - | - |
Safe
|