VulnerabilityAwaiting Analysis

CVE-2026-83534

PostgreSQL Anonymizer contains a vulnerability in the anon.anonymize_database_parallel() function that allows the owner of a table to run arbitrary code with superuser privilege.

MEDIUM 6.4EPSS 0.19%

Does this matter?

Lower severity and a low EPSS score (0.19%). Track it; it rarely justifies an emergency change on its own.

Description

PostgreSQL Anonymizer contains a vulnerability in the anon.anonymize_database_parallel() function that allows the owner of a table to run arbitrary code with superuser privilege. The issue is fixed in PostgreSQL Anonymizer 3.2.0 and later versions

CVSS 3.1: 6.4 MEDIUMCVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
EPSS: 0.19% probability · 9th percentile
CISA KEV: Not listed
Weakness: CWE-250
Source: f86ef6dc-4d3a-42ad-8f28-e6d5547a5007

References

https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/666

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.