{keyword}' Union All Select Null,null,null,null,null,null,null,null From Msysaccessobjects-- Udhz Apr 2026

Appends a new set of results to the original query [2, 5].

A system table in Access that contains information about database objects. If successful, the attacker can see if they have access to system metadata [1, 4]. Appends a new set of results to the original query [2, 5]

Are you working on or just curious about how these injection patterns work? Appends a new set of results to the original query [2, 5]

Breaks out of the intended data field in a SQL query. Appends a new set of results to the original query [2, 5]