CVE-2022-46834

Severity Score

6.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Use of a Broken or Risky Cryptographic Algorithm in SICK RFU65x firmware version < v2.21 allows a low-privileged remote attacker to decrypt the encrypted data if the user requested weak cipher suites to be used for encryption via the SSH interface. The patch and installation procedure for the firmware update is available from the responsible SICK customer contact person.

Uso de un algoritmo criptográfico defectuoso o riesgoso en la versión de firmware SICK RFU65x < v2.21 permite a un atacante remoto con pocos privilegios descifrar los datos cifrados si el usuario solicita que se utilicen conjuntos de cifrado débiles para el cifrado a través de la interfaz SSH. El parche y el procedimiento de instalación para la actualización del firmware están disponibles a través de la persona de contacto responsable con el cliente de SICK.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Complete

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-12-08 CVE Reserved
2022-12-13 CVE Published
2024-08-03 CVE Updated
2024-11-27 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-327: Use of a Broken or Risky Cryptographic Algorithm

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://sick.com/psirt	2022-12-15

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Sick Search vendor "Sick"	Rfu650-10100 Firmware Search vendor "Sick" for product "Rfu650-10100 Firmware"	< 2.21 Search vendor "Sick" for product "Rfu650-10100 Firmware" and version " < 2.21"	-	Affected	in	Sick Search vendor "Sick"	Rfu650-10100 Search vendor "Sick" for product "Rfu650-10100"	-	-	Safe
Sick Search vendor "Sick"	Rfu650-10101 Firmware Search vendor "Sick" for product "Rfu650-10101 Firmware"	< 2.21 Search vendor "Sick" for product "Rfu650-10101 Firmware" and version " < 2.21"	-	Affected	in	Sick Search vendor "Sick"	Rfu650-10101 Search vendor "Sick" for product "Rfu650-10101"	-	-	Safe
Sick Search vendor "Sick"	Rfu650-10102 Firmware Search vendor "Sick" for product "Rfu650-10102 Firmware"	< 2.21 Search vendor "Sick" for product "Rfu650-10102 Firmware" and version " < 2.21"	-	Affected	in	Sick Search vendor "Sick"	Rfu650-10102 Search vendor "Sick" for product "Rfu650-10102"	-	-	Safe
Sick Search vendor "Sick"	Rfu650-10103 Firmware Search vendor "Sick" for product "Rfu650-10103 Firmware"	< 2.21 Search vendor "Sick" for product "Rfu650-10103 Firmware" and version " < 2.21"	-	Affected	in	Sick Search vendor "Sick"	Rfu650-10103 Search vendor "Sick" for product "Rfu650-10103"	-	-	Safe
Sick Search vendor "Sick"	Rfu650-10104 Firmware Search vendor "Sick" for product "Rfu650-10104 Firmware"	< 2.21 Search vendor "Sick" for product "Rfu650-10104 Firmware" and version " < 2.21"	-	Affected	in	Sick Search vendor "Sick"	Rfu650-10104 Search vendor "Sick" for product "Rfu650-10104"	-	-	Safe
Sick Search vendor "Sick"	Rfu650-10105 Firmware Search vendor "Sick" for product "Rfu650-10105 Firmware"	< 2.21 Search vendor "Sick" for product "Rfu650-10105 Firmware" and version " < 2.21"	-	Affected	in	Sick Search vendor "Sick"	Rfu650-10105 Search vendor "Sick" for product "Rfu650-10105"	-	-	Safe
Sick Search vendor "Sick"	Rfu650-10106 Firmware Search vendor "Sick" for product "Rfu650-10106 Firmware"	< 2.21 Search vendor "Sick" for product "Rfu650-10106 Firmware" and version " < 2.21"	-	Affected	in	Sick Search vendor "Sick"	Rfu650-10106 Search vendor "Sick" for product "Rfu650-10106"	-	-	Safe