TI-2026-79160 Aliases CVE-2026-114661 GHSA-44p5-cwh8-4hj6

Missing authorization in OpenRemote gateway tunnel endpoints

HIGH 74CWE-862Published 2026-10-22 · Updated 2026-10-28

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Attack requirements: Present
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · Low
Fix status: Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

OpenRemote 1.2.0 before 1.31.0 lacks authorization checks in GatewayServiceResource, so any authenticated user can start, stop and query gateway tunnels without an administrative role. An attacker with a regular account can send POST or DELETE requests to the gateway tunnel endpoint to open persistent bidirectional TCP circuits into an edge gateway's network or tear down operator tunnels. The flaw is classified as CWE-862 (Missing Authorization).

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

OpenRemote 1.2.0 before 1.31.0 contains a missing authorization vulnerability in GatewayServiceResource that allows any authenticated user to start, stop and query gateway tunnels without an administrative role. Attackers can send POST or DELETE requests to the gateway tunnel endpoint to open persistent bidirectional TCP circuits into an edge gateway's network or tear down operator tunnels.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.0035 28th percentileScored 2026-11-07

Fix Fixed openremote (openremote): 1.31.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
openremote	openremote	1.2.0 to before 1.31.0	1.31.0	Patch available	CNA

openremote Vendoropenremote Affected 1.2.0 to before 1.31.0 Fixed in 1.31.0 Patch available CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPE	Versions	Role	Vendor
cpe:2.3:a:openremote:openremote::::::::	—	—	openremote

cpe:2.3:a:openremote:openremote:*:*:*:*:*:*:*:* Versions — — ·openremote

Remediation

OpenRemote 1.31.0 fixes this issue, so upgrade to that version or later.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Fix · CNA openremote (openremote) Fixed in 1.31.0

Timeline

2026-10-22 Threatist record created from CVE-2026-114661
2026-10-22 Alias added: GHSA-44p5-cwh8-4hj6
2026-10-23 Priority changed: MEDIUM → LOW
2026-10-28 CISA SSVC decision points changed
2026-10-28 Priority changed: LOW → HIGH

References

Advisory 1

GitHub Security Advisory (GHSA-5h8w-vg25-fw38)

TI-2022-13714 An issue was discovered in OpenRemote through 1.0.4 allows attackers to execute arbitrary… CVSS 3.1CRITICAL 9.8
TI-2026-28724 OpenRemote is Vulnerable to Expression Injection CVSS 3.1CRITICAL 10.0
TI-2026-40948 OpenRemote < 1.25.0 IDOR via Bulk Alarm Deletion Endpoint CVSS 4.0HIGH 8.6
TI-2026-71893 OpenRemote: Cross-Realm User Information Disclosure in UserResourceImpl CVSS 3.1HIGH 7.7
TI-2026-29790 OpenRemote has Improper Access Control via updateUserRealmRoles function CVSS 3.1HIGH 7.0
TI-2026-29538 OpenRemote has XXE in Velbus Asset Import CVSS 3.1HIGH 7.6

See all 18 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences