Vulnerability · Published Sep 8, 2026 · Assigned by siemens
CVE-2026-50093
Critical 9.0
In plain English
A critical-severity unrestricted file upload in Siveillance Control Pro V3.0 from Siemens. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 25% of all known vulnerabilities).
Official description
A vulnerability has been identified in Siveillance Control Pro V3.0 (All versions < V3.0.12.2173), Siveillance Control Pro V4.0 (All versions < V4.0.9.2178), Siveillance Control V3.0 (All versions < V3.0.22.2177), Siveillance Control V4.0 (All versions < V4.0.11.2177). A vulnerability in the OIS web module allows an attacker to upload arbitrary files to the server. Successful exploitation of this vulnerability could allow an attacker to gain root access on the host system, potentially leading to a full compromise of the affected OIS environment.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Siveillance Control Pro V3.0 | 0 – before V3.0.12.2173 |
| Siemens | Siveillance Control Pro V4.0 | 0 – before V4.0.9.2178 |
| Siemens | Siveillance Control V3.0 | 0 – before V3.0.22.2177 |
| Siemens | Siveillance Control V4.0 | 0 – before V4.0.11.2177 |
Weakness: CWE-434 · Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H