A vulnerability, which was classified as critical, was found in PostgreSQL up to 14.23/15.18/16.14/17.10/18.4. The impacted element is an unknown function of the component Logical Decoding. Executing a manipulation can lead to improper authorization.
This vulnerability is registered as CVE-2026-6471. It is possible to launch the attack remotely. No exploit is available.
You should upgrade the affected component.
