postgresql: PostgreSQL: Privilege escalation via SQL injection in EXTRACT() deparse

A SQL injection flaw in PostgreSQL's EXTRACT expression deparser allows an authenticated object owner to execute arbitrary SQL commands with superuser privileges. By defining a hostile database object, an attacker can achieve privilege escalation when deparsing tools like pgdump or psql inspect o...

ALPINE-CVE-2026-15741

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 pgdump, psql commands like \sf, and any similar usage in non-core tools. Versions before...

CVE-2026-15741

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 pgdump, psql commands like \sf, and any similar usage in non-core tools. Versions before...

CVE-2026-15741

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 pgdump, psql commands like \sf, and any similar usage in non-core tools. Versions before...

Vulnerability in core server (CVE-2026-15741)

PostgreSQL expression deparse allows SQL injection via EXTRACT argument 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 pgdump, psql commands...

Microsoft Windows 10: Take ownership of files or other objects

This policy setting determines which users can take ownership of any securable object in the device, including Active Directory objects, NTFS files and folders, printers, registry keys, services, processes, and threads. Every object has an owner, whether the object resides in an NTFS volume or...