Description
A vulnerability has been identified in POWER METER SICAM Q100 (All versions < V2.50), POWER METER SICAM Q100 (All versions < V2.50), POWER METER SICAM Q100 (All versions < V2.50), POWER METER SICAM Q100 (All versions < V2.50), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10). Affected devices do not properly validate the EndTime-parameter in requests to the web interface on port 443/tcp. This could allow an authenticated remote attacker to crash the device (followed by an automatic reboot) or to execute arbitrary code on the device.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Siemens | POWER METER SICAM Q100 | All versions < V2.50 | — |
| Siemens | SICAM P850 | All versions < V3.10 | — |
| Siemens | SICAM P855 | All versions < V3.10 | — |
Advisories 8
- WID-SEC-2023-1431 Siemens SICAM: Mehrere Schwachstellen BSI CERT-Bund (WID) · Dec 8, 2025
- WID-SEC-2022-1974 Siemens SICAM: Mehrere Schwachstellen BSI CERT-Bund (WID) · Dec 8, 2025
- ICSA-23-166-03 Siemens SICAM Q200 Devices CISA ICS & IT advisories · May 6, 2025
- ICSA-22-286-09 Siemens SICAM P850 and P855 Devices CISA ICS & IT advisories · May 6, 2025
- SSA-570294 SSA-570294: Multiple Vulnerabilities in SICAM Q100 Before V2.50 Siemens ProductCERT · Jan 9, 2024
- ICSA-22-314-11 Siemens SICAM Q100 CISA ICS & IT advisories · Jan 9, 2024
- SSA-572005 SSA-572005: Vulnerabilities in the Web Server of SICAM P850 and SICAM P855 Devices Siemens ProductCERT · Jun 13, 2023
- SSA-887249 SSA-887249: Multiple Vulnerabilities in the Web Interface of SICAM Q200 Devices Siemens ProductCERT · Jun 13, 2023