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 import_database_rules() or import_roles_rules() functions, the malicious code is executed with superuser privileges. The problem is resolved in PostgreSQL Anonymizer 3.1.1 and further versions
Fix
Patch, vendor advisory and mitigation references on NVD 1
- https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/643 Exploit, Issue Tracking, Patch, Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 7.5 · daliboNVD modified 2026-10-26 11:10
Affected (CPE criteria) 1
cpe:2.3:a:dalibo:postgresql_anonymizer:*:*:*:*:*:postgresql:*:*
References 1
- https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/643 Exploit, Issue Tracking, Patch, Vendor Advisory