CVE-2026-19634

PostgreSQL Anonymizer: SQL injection in import_database_rules() and import_roles_rules() via crafted object names / JSON

MEDIUM

6.4

CVSS Score

Published: September 6, 2026 at 03:25 PM UTC

Updated: September 9, 2026 at 05:17 AM UTC

1 product affected across 1 vendorPostgreSQL Anonymizer

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Severity

MEDIUM6.4

Exploit prediction

EPSS 0.3%

SSVC

No known exploit

Description

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

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

PostgreSQL Anonymizer · Dalibo

60%

1 ≤ v < 3.1.41

Affected range stops below 3.1.4, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Source: cverecord

https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/665

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.4MEDIUMPostgreSQL

Vector?

Quick Info

StatusAWAITING ANALYSIS

CWE

CWE-89

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