| ID |
CVE-2020-15791
|
| Sažetak |
A vulnerability has been identified in SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 CPU family (incl. SIPLUS variants) (All versions), SIMATIC WinAC RTX (F) 2010 (All versions), SINUMERIK 840D sl (All versions). The authentication protocol between a client and a PLC via port 102/tcp (ISO-TSAP) insufficiently protects the transmitted password. This could allow an attacker that is able to intercept the network traffic to obtain valid PLC credentials. |
| Reference |
|
| CVSS |
| Base: | 3.3 |
| Impact: | 2.9 |
| Exploitability: | 6.5 |
|
| Pristup |
| Vektor | Složenost | Autentikacija |
| ADJACENT_NETWORK |
LOW |
NONE |
|
| Impact |
| Povjerljivost | Cjelovitost | Dostupnost |
| PARTIAL |
NONE |
NONE |
|
| CVSS vektor |
AV:A/AC:L/Au:N/C:P/I:N/A:N |
| Zadnje važnije ažuriranje |
14-12-2020 - 22:15 |
| Objavljeno |
09-09-2020 - 19:15 |
