OMICRON electronics GmbH vulnerabilities
Published CVEs affecting OMICRON electronics GmbH products: 3 record(s), with severity, exploitation and fixes.
CVE-2026-16731
High · 8.3
CWE-208 Aug 6, 2026
Authentication and authorization bypass via cryptographic timing side-channel attack in StationScout
OMICRON StationScout before version 3.05 contains a cryptographic timing side-channel vulnerability in the backend authentication mechanism that may allow an unauthenticated attacker to forge valid authentication credentials, bypass authentication and authorization, and impersonate legitimate clients.
An attacker can gain full access to the system configuration, allowing modification, reset, or unauthorized alteration of system parameters or injecting network traffic into the connected network.
CVE-2026-16316
Medium · 4.3
CWE-20 Aug 6, 2026
Malformed IEC 61850 Sampled Values frames cause partial denial of service in StationGuard
OMICRON StationGuard 4.00 contains an improper input validation vulnerability in its IEC 61850 Sampled Values (SV) frame processing. A specially crafted SV frame can cause the affected process to terminate, disrupting alert processing for Sampled Values traffic. The vulnerability does not affect overall system availability or the processing of other traffic types, and the process is automatically restarted, and the failure is immediately reported to the user.
CVE-2026-16315
High · 8.7
CWE-208 Aug 6, 2026
Authentication and authorization bypass via cryptographic timing side-channel attack in StationGuard
OMICRON StationGuard before version 4.10 contains a cryptographic timing side-channel vulnerability in the backend authentication mechanism that may allow an unauthenticated attacker to forge valid authentication credentials, bypass authentication and authorization, and impersonate legitimate clients.
An attacker can gain full access to the system configuration, allowing modification, reset, or unauthorized alteration of system parameters.