CVE-2026-6471

HIGH7.2Publiée le 13 août 2026

Missing authorization in PostgreSQL logical decoding allows a non-superuser holding REPLICATION privilege to dlopen any file visible to the operating system account running the server, via the choice of logical decoding plugin. This in turn runs arbitrary code as that account. Versions before PostgreSQL 18.6, 17.11, 16.15, 15.19, and 14.24 are affected.

Score CVSS7.2 / 10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Type de faiblesse (CWE)CWE-862
Éditeurspostgresql

Produits concernés

ÉditeursProdottoVersioni
postgresqlpostgresql< 14.24

Articles liés

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Base de données CVE