CVE-2026-1758 Secomea GateManager - Authentication Bypass

Secomea GateManager 11.4.625515072 and 11.5 contain a session fixation vulnerability caused by improper session management in the webserver module, letting attackers fixate user sessions, exploit requires victim to authenticate.

CVSS base score 8.3 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.24% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Authentication Bypass
Impact
Broken Authentication
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L
Published
15 September 2026
Updated
15 October 2026
Weakness
CWE-384

Vendor fix

Update to version 11.6 or 11.4.626194074 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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