CVE-2026-11945 PostgreSQL Anonymizer: SQL injection in the rules import functions

PostgreSQL Anonymizer contains a vulnerability that allows a user to gain superuser privileges by creating a JSON document and placing malicious code inside a particular key-value pair. If a superuser calls the importdatabaserules or importrolesrules functions, the malicious code is executed with...

CVE-2026-11945

CVE-2026-11945 affects PostgreSQL Anonymizer. A local user who can create JSON documents can embed malicious code in a specific key–value pair, which is executed with superuser privileges if a superuser invokes import_database_rules() or import_roles_rules(). This leads to privilege escalation/po...