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CVE-2026-6471

PostgreSQL

Descrição

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 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.

CVSS 7.2EPSS 0.28500000000000003%Risco 0.74
Ver fonte
Publicação
2026-08-13 13:19:16
Versões afetadas
<18.5, <17.11, <16.15, <15.19, <14.24
Tipo
Biblioteca
Última alteração
2026-08-19 01:13:15
Vetor
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H