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Medium · 5.0 CVE-2026-116185 EUVD-2026-109469GHSA-6f5f-g69g-4546

OpenRemote before 1.31.0 Cross-Realm Information Disclosure via getGatewayActiveTunnelInfos

Published Oct 25, 2026 · Updated Oct 29, 2026 · Assigned by VulnCheck

Description

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 products

VendorProductAffectedFixed
openremote core < 1.31.0 1.31.0

References