CVE-2026-105620

PostgreSQL Anonymizer: A masked role reads the authentic data of masked tables through a masking rule with a sub-query

DALIBO PostgreSQL AnonymizerDatabases

CVSS

6.5Medium

ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV

Exploit odds (EPSS)No scoreNo FIRST EPSS score in this snapshot yet

Fixed in3.3.0Fixed versionCVE List

Published28 Oct 2026Updated 28 Oct 2026CVE List

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

PostgreSQL Anonymizer doesn't mask data returned by a sub-query in a rule. The problem is resolved in PostgreSQL Anonymizer 3.3.0 and later versions.

Text from CVE List