Vulnerability DatabaseCVE-2026-116185
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CVE-2026-116185
Published:October 25, 2026
Updated:October 29, 2026
OpenRemote core before 1.31.0 contains an authorization bypass vulnerability that allows authenticated users to read other realms' gateway tunnel information via getGatewayActiveTunnelInfos. Attackers can request the gateway tunnel endpoint with their own realm and a victim gateway ID to disclose internal target hosts, ports, and routing data.
Affected Packages
https://github.com/openremote/core.git (GITHUB):
Affected version(s) >=1.15.0 <1.31.0
Fix Suggestion:
Update to version 1.31.0
io.openremote:openremote-manager (JAVA):
Affected version(s) >=1.15.0 <1.31.0
Fix Suggestion:
Update to version 1.31.0
Related Resources (2)
https://github.com/openremote/core/security/advisories/GHSA-p5wh-9wx4-w5f3
https://www.vulncheck.com/advisories/openremote-before-1.31.0-cross-realm-information-disclosure-via-getgatewayactivetunnelinfos
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CVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
LOW
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Authorization Bypass Through User-Controlled Key
CWE-639
EPSS
Base Score:
0.19