SQL Injection in Dalibo PostgreSQL Anonymizer
CVE-2026-19634
PostgreSQL Anonymizer contains a SQL injection vulnerability in two import functions. A user can create a malicious JSON document containing specially crafted object names. If a superuser subsequently calls anon.import_database_rules() or anon.import_roles_rules(), the malicious code is executed with superuser privileges. The issue is fixed in PostgreSQL Anonymizer 3.1.4 and later
Vulnerability class: SQL Injection
CVSS v3 metric
CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H.
Affected products
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-19634?
- CVE-2026-19634 is a medium-severity vulnerability in Dalibo PostgreSQL Anonymizer, classified under SQL Injection. CVSS score: 6.4/10. Published 2026-09-06.
- How severe is CVE-2026-19634?
- Medium severity. CVSS v3 base score is 6.4 out of 10.