The validator functions for the procedural languages (PLs) in PostgreSQL before 8.4.20, 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 allow remote authenticated users to gain privileges via a function that is (1) defined in another language or (2) not allowed to be directly called by the user due to permissions.
Severity
Medium 6.5
Published
31 Mar 2014
Last changed
17 Jun 2026
Added to UpHeron
16 Oct 2026
Sources
NVD
Affected software
Software
Affected versions
PostgreSQLServers and applications · cpe:a:postgresql:postgresql