CVE-2022-2640
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The Config-files of Horner Automation’s RCC 972 with firmware version 15.40 are encrypted with weak XOR encryption vulnerable to reverse engineering. This could allow an attacker to obtain credentials to run services such as File Transfer Protocol (FTP) and Hypertext Transfer Protocol (HTTP).
Los archivos de configuración del RCC 972 de Horner Automation con la versión de firmware 15.40 están cifrados con un cifrado XOR débil y vulnerable a la ingeniería inversa. Esto podría permitir a un atacante obtener credenciales para ejecutar servicios como el Protocolo de transferencia de archivos (FTP) y el Protocolo de transferencia de hipertexto (HTTP).
*Credits:
m1etz reported these vulnerabilities through the Computer Emergency Response Team, CERT-Bund, to CISA
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
- 2022-08-03 CVE Reserved
- 2022-12-02 CVE Published
- 2024-09-17 CVE Updated
- 2024-12-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-326: Inadequate Encryption Strength
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.cisa.gov/uscert/ics/advisories/icsa-22-335-02 | 2022-12-06 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Hornerautomation Search vendor "Hornerautomation" | Rcc972 Firmware Search vendor "Hornerautomation" for product "Rcc972 Firmware" | 15.40 Search vendor "Hornerautomation" for product "Rcc972 Firmware" and version "15.40" | - |
Affected
| in | Hornerautomation Search vendor "Hornerautomation" | Rcc972 Search vendor "Hornerautomation" for product "Rcc972" | - | - |
Safe
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