Total
4 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-2081 | 1 Hitachienergy | 8 Rtu520, Rtu520 Firmware, Rtu530 and 5 more | 2024-01-10 | N/A | 7.5 HIGH |
| A vulnerability exists in the HCI Modbus TCP function included in the product versions listed above. If the HCI Modbus TCP is enabled and configured, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500 in a high rate, causing the targeted RTU500 CMU to reboot. The vulnerability is caused by a lack of flood control which eventually if exploited causes an internal stack overflow in the HCI Modbus TCP function. | |||||
| CVE-2023-5769 | 1 Hitachienergy | 8 Rtu520, Rtu520 Firmware, Rtu530 and 5 more | 2023-12-18 | N/A | 6.1 MEDIUM |
| A vulnerability exists in the webserver that affects the RTU500 series product versions listed below. A malicious actor could perform cross-site scripting on the webserver due to user input being improperly sanitized. | |||||
| CVE-2023-5768 | 1 Hitachienergy | 8 Rtu520, Rtu520 Firmware, Rtu530 and 5 more | 2023-12-10 | N/A | 6.1 MEDIUM |
| A vulnerability exists in the HCI IEC 60870-5-104 that affects the RTU500 series product versions listed below. Incomplete or wrong received APDU frame layout may cause blocking on link layer. Error reason was an endless blocking when reading incoming frames on link layer with wrong length information of APDU or delayed reception of data octets. Only communication link of affected HCI IEC 60870-5-104 is blocked. If attack sequence stops the communication to the previously attacked link gets normal again. | |||||
| CVE-2023-5767 | 1 Hitachienergy | 8 Rtu520, Rtu520 Firmware, Rtu530 and 5 more | 2023-12-10 | N/A | 6.1 MEDIUM |
| A vulnerability exists in the webserver that affects the RTU500 series product versions listed below. A malicious actor could perform cross-site scripting on the webserver due to an RDT language file being improperly sanitized. | |||||