CVE-2020-12111
TP-LINK Cloud Cameras NCXXX SetEncryptKey Command Injection
Severity Score
8.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Certain TP-Link devices allow Command Injection. This affects NC260 1.5.2 build 200304 and NC450 1.5.3 build 200304.
Determinados dispositivos TP-Link permiten una inyección de comandos. Esto afecta a NC260 versión 1.5.2 build 200304 y NC450 versión 1.5.3 build 200304.
TP-LINK Cloud Cameras including products NC260 and NC450 suffer from a command injection vulnerability. The issue is located in the httpSetEncryptKeyRpm method (handler for /setEncryptKey.fcgi) of the ipcamera binary, where the user-controlled EncryptKey parameter is used directly as part of a command line to be executed as root without any input sanitization.
*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
- 2020-04-23 CVE Reserved
- 2020-05-01 CVE Published
- 2024-08-04 CVE Updated
- 2024-08-04 First Exploit
- 2024-10-31 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CAPEC
References (3)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| http://packetstormsecurity.com/files/157533/TP-LINK-Cloud-Cameras-NCXXX-SetEncryptKey-Command-Injection.html | 2024-08-04 | |
| https://seclists.org/fulldisclosure/2020/May/4 | 2024-08-04 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.tp-link.com/us/security | 2020-05-12 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Tp-link Search vendor "Tp-link" | Nc260 Firmware Search vendor "Tp-link" for product "Nc260 Firmware" | 1.0.5 Search vendor "Tp-link" for product "Nc260 Firmware" and version "1.0.5" | 160804 |
Affected
| in | Tp-link Search vendor "Tp-link" | Nc260 Search vendor "Tp-link" for product "Nc260" | - | - |
Safe
|
| Tp-link Search vendor "Tp-link" | Nc260 Firmware Search vendor "Tp-link" for product "Nc260 Firmware" | 1.0.6 Search vendor "Tp-link" for product "Nc260 Firmware" and version "1.0.6" | 161114 |
Affected
| in | Tp-link Search vendor "Tp-link" | Nc260 Search vendor "Tp-link" for product "Nc260" | - | - |
Safe
|
| Tp-link Search vendor "Tp-link" | Nc260 Firmware Search vendor "Tp-link" for product "Nc260 Firmware" | 1.4.1 Search vendor "Tp-link" for product "Nc260 Firmware" and version "1.4.1" | 180720 |
Affected
| in | Tp-link Search vendor "Tp-link" | Nc260 Search vendor "Tp-link" for product "Nc260" | - | - |
Safe
|
| Tp-link Search vendor "Tp-link" | Nc260 Firmware Search vendor "Tp-link" for product "Nc260 Firmware" | 1.5.0 Search vendor "Tp-link" for product "Nc260 Firmware" and version "1.5.0" | 181123 |
Affected
| in | Tp-link Search vendor "Tp-link" | Nc260 Search vendor "Tp-link" for product "Nc260" | - | - |
Safe
|
| Tp-link Search vendor "Tp-link" | Nc260 Firmware Search vendor "Tp-link" for product "Nc260 Firmware" | 1.5.2 Search vendor "Tp-link" for product "Nc260 Firmware" and version "1.5.2" | 200304 |
Affected
| in | Tp-link Search vendor "Tp-link" | Nc260 Search vendor "Tp-link" for product "Nc260" | - | - |
Safe
|
| Tp-link Search vendor "Tp-link" | Nc450 Firmware Search vendor "Tp-link" for product "Nc450 Firmware" | 1.0.15 Search vendor "Tp-link" for product "Nc450 Firmware" and version "1.0.15" | 160920 |
Affected
| in | Tp-link Search vendor "Tp-link" | Nc450 Search vendor "Tp-link" for product "Nc450" | - | - |
Safe
|
| Tp-link Search vendor "Tp-link" | Nc450 Firmware Search vendor "Tp-link" for product "Nc450 Firmware" | 1.1.2 Search vendor "Tp-link" for product "Nc450 Firmware" and version "1.1.2" | 161013 |
Affected
| in | Tp-link Search vendor "Tp-link" | Nc450 Search vendor "Tp-link" for product "Nc450" | - | - |
Safe
|
| Tp-link Search vendor "Tp-link" | Nc450 Firmware Search vendor "Tp-link" for product "Nc450 Firmware" | 1.3.4 Search vendor "Tp-link" for product "Nc450 Firmware" and version "1.3.4" | 171130 |
Affected
| in | Tp-link Search vendor "Tp-link" | Nc450 Search vendor "Tp-link" for product "Nc450" | - | - |
Safe
|
| Tp-link Search vendor "Tp-link" | Nc450 Firmware Search vendor "Tp-link" for product "Nc450 Firmware" | 1.5.3 Search vendor "Tp-link" for product "Nc450 Firmware" and version "1.5.3" | 200304 |
Affected
| in | Tp-link Search vendor "Tp-link" | Nc450 Search vendor "Tp-link" for product "Nc450" | - | - |
Safe
|