What is CVE-2026-1758?

CVE-2026-1758 is a high-severity vulnerability in Secomea Gatemanager, classified under Session Fixation. CVSS score: 8.3/10. Published 2026-09-15.

How severe is CVE-2026-1758?

High severity. CVSS v3 base score is 8.3 out of 10.

Vulnerability in Secomea Gatemanager

CVE-2026-1758

Session fixation vulnerability in Secomea GateManager (webserver module) allows Session Fixation. This issue affects GateManager: 11.5;0, 11.4.625515072:0. Fixed in Version 11.6 or 11.4.626194074 and above

CVSS v3 metric

CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L.

Affected products

Secomea Gatemanager — versions 11.5;0, 11.4.625515072:0

Weakness classification (CWE)

CWE-384 — Session Fixation

References

VulnerabilityReporting@secomea.com

Frequently asked questions

What is CVE-2026-1758?: CVE-2026-1758 is a high-severity vulnerability in Secomea Gatemanager, classified under Session Fixation. CVSS score: 8.3/10. Published 2026-09-15.
How severe is CVE-2026-1758?: High severity. CVSS v3 base score is 8.3 out of 10.