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CVE-2026-6476

Опубликовано: 14 мая 2026
Источник: debian

Описание

SQL injection in PostgreSQL pg_createsubscriber allows an attacker with pg_create_subscription rights to execute arbitrary SQL as a superuser. The attack takes effect when pg_createsubscriber next runs. Within major versions 17 and 18, minor versions before PostgreSQL 18.4 and 17.10 are affected. Versions before PostgreSQL 17 are unaffected.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
postgresql-18fixed18.4-1package
postgresql-17removedpackage

Примечания

  • https://www.postgresql.org/about/news/postgresql-184-1710-1614-1518-and-1423-released-3297/

Связанные уязвимости

CVSS3: 7.2
ubuntu
3 месяца назад

SQL injection in PostgreSQL pg_createsubscriber allows an attacker with pg_create_subscription rights to execute arbitrary SQL as a superuser. The attack takes effect when pg_createsubscriber next runs. Within major versions 17 and 18, minor versions before PostgreSQL 18.4 and 17.10 are affected. Versions before PostgreSQL 17 are unaffected.

CVSS3: 7.2
redhat
3 месяца назад

SQL injection in PostgreSQL pg_createsubscriber allows an attacker with pg_create_subscription rights to execute arbitrary SQL as a superuser. The attack takes effect when pg_createsubscriber next runs. Within major versions 17 and 18, minor versions before PostgreSQL 18.4 and 17.10 are affected. Versions before PostgreSQL 17 are unaffected.

CVSS3: 7.2
nvd
3 месяца назад

SQL injection in PostgreSQL pg_createsubscriber allows an attacker with pg_create_subscription rights to execute arbitrary SQL as a superuser. The attack takes effect when pg_createsubscriber next runs. Within major versions 17 and 18, minor versions before PostgreSQL 18.4 and 17.10 are affected. Versions before PostgreSQL 17 are unaffected.

CVSS3: 7.2
github
3 месяца назад

SQL injection in PostgreSQL pg_createsubscriber allows an attacker with pg_create_subscription rights to execute arbitrary SQL as a superuser. The attack takes effect when pg_createsubscriber next runs. Within major versions 17 and 18, minor versions before PostgreSQL 18.4 and 17.10 are affected. Versions before PostgreSQL 17 are unaffected.

CVSS3: 7.2
fstec
3 месяца назад

Уязвимость функции pg_createsubscriber системы управления базами данных PostgreSQL, позволяющая нарушителю выполнять произвольные SQL-запросы