GraphDB 11.5.2 Release Notes
16/10/2026
Important
GraphDB 11.5.2 fixes a number of issues, including several critical issues with the GraphDB security — one where file corruption can result in an unsecure state, and another being the previously reported GDB-SA-2026-001 vulnerability. In addition to that, a number of third-party vulnerabilities have also been addressed by this release. You can see the full list of remaining Vulnerabilities in our documentation.
With the release of GraphDB 11.5.2, the signing token secret for GraphDB is now regenerated upon every restart, unless graphdb.auth.token.secret is explecitly configured. This introduces a potentially breaking change for users who have not configured graphdb.auth.token.secret. Check the Migrating GraphDB configurations guide for more information.
This release also fixes a number of bugs related to GraphQL, as well as a critical issue with the cluster mechanism.
We recommend everyone to update.