CVE-2022-30264
 
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
The Emerson ROC and FloBoss RTU product lines through 2022-05-02 perform insecure filesystem operations. They utilize the ROC protocol (4000/TCP, 5000/TCP) for communications between a master terminal and RTUs. Opcode 203 of this protocol allows a master terminal to transfer files to and from the flash filesystem and carrying out arbitrary file and directory read, write, and delete operations.
Las líneas de productos ROC y FloBoss RTU de Emerson versiones hasta 02-05-2022, llevan a cabo operaciones no seguras en el sistema de archivos. Usan el protocolo ROC (4000/TCP, 5000/TCP) para las comunicaciones entre un terminal maestro y las RTU. El opcode 203 de este protocolo permite a un terminal maestro transferir archivos hacia y desde el sistema de archivos flash y realizar operaciones arbitrarias de lectura, escritura y eliminación de archivos y directorios.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2022-05-04 CVE Reserved
- 2022-08-16 CVE Published
- 2024-03-08 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-345: Insufficient Verification of Data Authenticity
CAPEC
References (2)
URL | Tag | Source |
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https://www.cisa.gov/uscert/ics/advisories/icsa-22-223-04 | Mitigation | |
https://www.forescout.com/blog | Third Party Advisory |
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Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Emerson Search vendor "Emerson" | Dl8000 Firmware Search vendor "Emerson" for product "Dl8000 Firmware" | <= 2022-05-02 Search vendor "Emerson" for product "Dl8000 Firmware" and version " <= 2022-05-02" | - |
Affected
| in | Emerson Search vendor "Emerson" | Dl8000 Search vendor "Emerson" for product "Dl8000" | - | - |
Safe
|
Emerson Search vendor "Emerson" | Roc809 Firmware Search vendor "Emerson" for product "Roc809 Firmware" | < 2022-05-02 Search vendor "Emerson" for product "Roc809 Firmware" and version " < 2022-05-02" | - |
Affected
| in | Emerson Search vendor "Emerson" | Roc809 Search vendor "Emerson" for product "Roc809" | - | - |
Safe
|
Emerson Search vendor "Emerson" | Roc800l Firmware Search vendor "Emerson" for product "Roc800l Firmware" | <= 2022-05-02 Search vendor "Emerson" for product "Roc800l Firmware" and version " <= 2022-05-02" | - |
Affected
| in | Emerson Search vendor "Emerson" | Roc800l Search vendor "Emerson" for product "Roc800l" | - | - |
Safe
|
Emerson Search vendor "Emerson" | Fb3000 Rtu Firmware Search vendor "Emerson" for product "Fb3000 Rtu Firmware" | <= 2022-05-02 Search vendor "Emerson" for product "Fb3000 Rtu Firmware" and version " <= 2022-05-02" | - |
Affected
| in | Emerson Search vendor "Emerson" | Fb3000 Rtu Search vendor "Emerson" for product "Fb3000 Rtu" | - | - |
Safe
|
Emerson Search vendor "Emerson" | Roc827 Firmware Search vendor "Emerson" for product "Roc827 Firmware" | < 2022-05-02 Search vendor "Emerson" for product "Roc827 Firmware" and version " < 2022-05-02" | - |
Affected
| in | Emerson Search vendor "Emerson" | Roc827 Search vendor "Emerson" for product "Roc827" | - | - |
Safe
|