CVE-2026-114661 PUBLISHED

OpenRemote 1.2.0 before 1.31.0 Missing Authorization in Gateway Tunnel Endpoints

Assigner: VulnCheck
Reserved: 21.10.2026 Published: 22.10.2026 Updated: 22.10.2026

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.

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:H
CVSS Score: 9

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	High	Confidentiality	High
Attack Complexity	Low	Integrity	High	Integrity	High
Attack Requirements	Present	Availability	Low	Availability	High
Privileges Required	Low
User Interaction	None

CVSS 4.0

CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS Score: 8.5

Attack Vector	Network	Scope	Changed
Attack Complexity	High	Confidentiality Impact	High
Privileges Required	Low	Integrity Impact	High
User Interaction	None	Availability Impact	High

CVSS 3.1

Product Status

Vendor	openremote
Product	openremote
Versions	Default: unaffected affected from 1.2.0 to 1.31.0 (excl.) Version 1.31.0 is unaffected

CVE-2026-114661 PUBLISHED

OpenRemote 1.2.0 before 1.31.0 Missing Authorization in Gateway Tunnel Endpoints

Metrics

Product Status

Credits

References

Problem Types