Is CVE-2026-1759 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-1759 being exploited in the wild.

How severe is CVE-2026-1759?

Medium severity, with a CVSS score of 6.5, published 15 September 2026.

Which products and versions are affected?

Secomea GateManager 11.5.0, 11.4.625515072.

Is there a fix for CVE-2026-1759?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-1759 attacked?

It is attacked over the network.

Am I affected by CVE-2026-1759?

Check whether you run Secomea GateManager at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-1759: Secomea GateManager privilege escalation in permissions handling

CVE-2026-1759 · Severity: medium · CVSS 6.5 · Published 2026-09-15

Secomea GateManager is an industrial remote access gateway that manages secure connectivity for operational technology environments. A privilege escalation vulnerability allows an authenticated attacker to bypass permissions controls and gain elevated access, potentially compromising the integrity and availability of critical industrial systems.

Technologies: Secomea GateManager. Vendors: Secomea.

Quick answers

Is CVE-2026-1759 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-1759 being exploited in the wild.
How severe is CVE-2026-1759?: Medium severity, with a CVSS score of 6.5, published 15 September 2026.
Which products and versions are affected?: Secomea GateManager 11.5.0, 11.4.625515072.
Is there a fix for CVE-2026-1759?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-1759 attacked?: It is attacked over the network.
Am I affected by CVE-2026-1759?: Check whether you run Secomea GateManager at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

The vulnerability is an improper handling of permissions and privileges in Secomea GateManager versions 11.5.0 and 11.4.625515072. The exact attack vector and preconditions are not detailed in the advisory, but the CVSS score of 6.5 suggests network or adjacent access may be involved. The flaw allows privilege escalation, enabling an attacker to exceed their authorization level within the application. Patched versions are available: GateManager 11.6 or 11.4.626194074 and above.

Affected products

Secomea GateManager 11.5.0, 11.4.625515072

Timeline

2026-09-15: disclosed

References

https://www.secomea.com/support/cybersecurity-advisory/

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