CVE-2026-116311

MediumCVSS 5.4/10Last modified Nov 12, 2026

Description

Missing authorization in PostgreSQL DROP OWNED allows a role to remove itself from restrictive row level security policies, thereby reading or modifying rows that the policy was intended to deny, via queries after the DROP OWNED. Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Weakness enumeration

CWE-862

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

No affected versions have been published.

Timeline

Published
Nov 12, 2026
Last modified
Nov 12, 2026
NVD status
Awaiting Analysis

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CVE-2026-116311: Medium severity, CVSS 5.4 | Vulnix