What is CVE-2026-16315?

CVE-2026-16315 is a high-severity vulnerability in Omicron Electronics Gmbh Stationguard, classified under CWE-208. CVSS score: 8.7/10. Published 2026-08-06.

How severe is CVE-2026-16315?

High severity. CVSS v3 base score is 8.7 out of 10.

Vulnerability in Omicron Electronics Gmbh Stationguard

CVE-2026-16315

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.

EPSS: 0.003 (17.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.7 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N.

Affected products

Omicron Electronics Gmbh Stationguard — versions 0

Weakness classification (CWE)

CWE-208

References

57995746-fc30-4a4d-94f6-a13d079c41f4 (vendor-advisory)

Frequently asked questions

What is CVE-2026-16315?: CVE-2026-16315 is a high-severity vulnerability in Omicron Electronics Gmbh Stationguard, classified under CWE-208. CVSS score: 8.7/10. Published 2026-08-06.
How severe is CVE-2026-16315?: High severity. CVSS v3 base score is 8.7 out of 10.