Vulnerabilities > Siemens > Simatic S7 Plcsim Advanced Firmware > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-12-13 | CVE-2021-44693 | Improper Validation of Specified Quantity in Input vulnerability in Siemens products Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device. | 4.9 |
| 2022-12-13 | CVE-2021-44694 | Improper Validation of Specified Type of Input vulnerability in Siemens products Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device. | 5.5 |
| 2022-12-13 | CVE-2021-44695 | Improper Validation of Syntactic Correctness of Input vulnerability in Siemens products Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device. | 4.9 |
| 2021-08-10 | CVE-2020-28397 | Incorrect Authorization vulnerability in Siemens products A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. | 5.3 |