CVE-2026-27818 | TerriaJS terriajs-server up to 4.0.2 Configuration input validation (GHSA-w789-49fc-v8hr / EUVD-2026-8783)
A vulnerability was found in TerriaJS terriajs-server up to 4.0.2. It has been declared as critical. The affected element is an unknown function of the component Configuration Handler. The manipulation results in improper input validation.
This vulnerability is reported as CVE-2026-27818. The attack can be launched remotely. No exploit exists.
It is recommended to upgrade the affected component.