CVE-2026-114661: openremote (Critical, CVSS 9)
- CVSS
- 9 Critical (v4.0)
- EPSS
- 0.2% chance of exploitation in the next 30 days (higher than 14.1% of CVEs)
- Exploited in the wild
- Not on CISA’s KEV list
- Public exploit
- None reported in public exploit databases
- Weakness
- CWE-862
- 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- Published
- Oct 22, 2026
What it is
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.
Description from the National Vulnerability Database.
What to do
Check whether you run openremote, then apply the vendor’s fix or mitigation from the advisories below.
Sources: NVD, FIRST EPSS, CISA KEV, and public exploit databases (availability only). ThreatRoundup reports whether public exploit code exists but never links to it: fake proof-of-concepts that infect security researchers are common. This page updates automatically.