CVE-2026-116185 OpenRemote before 1.31.0 Cross-Realm Information Disclosure via getGatewayActiveTunnelInfos
Medium 5.3
Published
Updated
Check this codebase for CVE-2026-116185 and fix it if it is affected.
What it is: CVE-2026-116185 is a medium-severity vulnerability in openremote core, published on 25 Oct 2026.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-116185 exists.
Affected product: openremote core. No package-level version data is available, so check the vendor advisory linked from the reference page.
Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.
Reference: https://insights.sbomify.com/CVE-2026-116185/ (Markdown: https://insights.sbomify.com/CVE-2026-116185/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-116185?
CVE-2026-116185 is a medium-severity vulnerability in openremote core, published on 25 Oct 2026.
Official 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.
Weakness: CWE-639
Which versions are affected by CVE-2026-116185?
How do I fix CVE-2026-116185?
No fix has been published for CVE-2026-116185 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-116185 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-116185 exists.
Sources
Also known as GHSA-6f5f-g69g-4546, GHSA-p5wh-9wx4-w5f3.