CVE-2021-3677 | PostgreSQL up to 11.12/12.7/13.3 Query information disclosure (Nessus ID 236581 / Replaces VDB-182163)
A vulnerability was found in PostgreSQL up to 11.12/12.7/13.3. It has been classified as problematic. This affects an unknown part of the component Query Handler. The manipulation leads to information disclosure.
This vulnerability is uniquely identified as CVE-2021-3677. It is possible to initiate the attack remotely. There is no exploit available.
It is recommended to upgrade the affected component.