CVE-2026-15741 Affecting postgresql-17-contrib package, versions <17.11-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.41% (34th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-MINIMOSLATEST-POSTGRESQL17CONTRIB-19006965
  • published20 Aug 2026
  • disclosed13 Aug 2026

Introduced: 13 Aug 2026

NewCVE-2026-15741  (opens in a new tab)

How to fix?

Upgrade Minimos:latest postgresql-17-contrib to version 17.11-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream postgresql-17-contrib package and not the postgresql-17-contrib package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

SQL injection in PostgreSQL EXTRACT() deparse allows an object owner to execute arbitrary SQL as a superuser via a hostile object definition. Attacks affect expression deparse consumers broadly, including pg_dump, psql commands like \sf, and any similar usage in non-core tools. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.