Description
A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 2). Affected software does not correctly validate the response received by an UMC server. An attacker can use this to crash the affected software by providing and configuring a malicious UMC server or by manipulating the traffic from a legitimate UMC server (i.e. leveraging CVE-2023-48427).
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Siemens | SINEC INS | All versions < V1.0 SP2 Update 2 | — |
Advisories 2
- ICSA-23-348-16 Siemens SINEC INS CISA ICS & IT advisories · Dec 12, 2023
- SSA-077170 SSA-077170: Multiple Vulnerabilities in SINEC INS before V1.0 SP2 Update 2 Siemens ProductCERT · Dec 12, 2023