// For flags

CVE-2022-22140

 

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

An os command injection vulnerability exists in the confsrv ucloud_add_node functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted network packet can lead to arbitrary command execution. An attacker can send a malicious packet to trigger this vulnerability.

Se presenta una vulnerabilidad de inyección de comandos en la funcionalidad confsrv ucloud_add_node de TCL LinkHub Mesh Wi-Fi versión MS1G_00_01.00_14. Un paquete de red especialmente diseñado puede conllevar a una ejecución de un comando arbitrario. Un atacante puede enviar un paquete malicioso para desencadenar esta vulnerabilidad

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
Poc
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2022-01-24 CVE Reserved
  • 2022-08-05 CVE Published
  • 2025-04-15 CVE Updated
  • 2025-04-15 First Exploit
  • 2025-06-01 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 (1)
URL Tag Source
URL Date SRC
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1458 2025-04-15
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
Tcl
Search vendor "Tcl"
 Linkhub Mesh Wifi Ac1200
Search vendor "Tcl" for product "Linkhub Mesh Wifi Ac1200"
 ms1g_00_01.00_14
Search vendor "Tcl" for product "Linkhub Mesh Wifi Ac1200" and version "ms1g_00_01.00_14"
-
Affected
in Tcl
Search vendor "Tcl"
 Linkhub Mesh Wifi Ac1200
Search vendor "Tcl" for product "Linkhub Mesh Wifi Ac1200"
--
Safe