PT-2023-18595 · Pghero · Pghero

Name of the Vulnerable Software and Affected Versions: PgHero versions prior to 3.1.0 Description: The issue allows information disclosure via EXPLAIN, as query results may be present in an error message. Depending on database user privileges, this may disclose information from the database or fr...

Information Disclosure Through EXPLAIN Feature

A malicious PgHero user can use the EXPLAIN functionality to extract data from the database. With certain inputs, a user can get the results of a query to appear in an error message. If the PgHero database user has superuser privileges not recommended, the user can use file access functions to re...