A security issue was found in PostgreSQL 13 before version 13.2. With a correctly crafted query, a user having SELECT privilege on just one column of a table would nonetheless be allowed to read all its columns.
A security issue was found in PostgreSQL 13 before version 13.2. With a correctly crafted query, a user having SELECT privilege on just one column of a table would nonetheless be allowed to read all its columns.
https://github.com/postgres/postgres/commit/d525fbcfd167b28818301d0a2d3548ae6a744588
Vulmon