Is CVE-2026-105615 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-105615?

CVE-2026-105615 has a CVSS v3 severity of LOW (3.5).

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CVE-2026-105615

Description

PostgreSQL's optimized statistics on a table are visible as long as you have SELECT privilege on said table. A masked role can therefore read a limited subset of the data through the statistics view's histograms and mcvs. The vulnerability is resolved in PostgreSQL Anonymizer 3.3.0 and later versions.