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CVE-2026-14666

Опубликовано: 14 авг. 2026
Источник: msrc
CVSS3: 4.2
EPSS Низкий

Описание

PostgreSQL row security caching disregards role modifications

EPSS

Процентиль: 11%
0.00205
Низкий

4.2 Medium

CVSS3

Связанные уязвимости

CVSS3: 4.2
ubuntu
11 дней назад

Incomplete tracking in PostgreSQL of changes to role membership, role attributes, and database ownership allows a query to continue using cached row-level security policies after those changes require a different policy, via plan reuse. Stale policies continue until some other event invalidates the cache or connection termination ends the session. This permits a user to complete reads and modifications that were recently permitted but now forbidden. An attacker must tailor an attack to a particular application's pattern of privilege removal and role-specific row security policies. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.

CVSS3: 4.2
nvd
11 дней назад

Incomplete tracking in PostgreSQL of changes to role membership, role attributes, and database ownership allows a query to continue using cached row-level security policies after those changes require a different policy, via plan reuse. Stale policies continue until some other event invalidates the cache or connection termination ends the session. This permits a user to complete reads and modifications that were recently permitted but now forbidden. An attacker must tailor an attack to a particular application's pattern of privilege removal and role-specific row security policies. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.

CVSS3: 4.2
debian
11 дней назад

Incomplete tracking in PostgreSQL of changes to role membership, role ...

CVSS3: 4.2
github
10 дней назад

Incomplete tracking in PostgreSQL of changes to role membership, role attributes, and database ownership allows a query to continue using cached row-level security policies after those changes require a different policy, via plan reuse. Stale policies continue until some other event invalidates the cache or connection termination ends the session. This permits a user to complete reads and modifications that were recently permitted but now forbidden. An attacker must tailor an attack to a particular application's pattern of privilege removal and role-specific row security policies. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.

CVSS3: 4.2
fstec
11 дней назад

Уязвимость системы управления базами данных PostgreSQL, связанная с неверным сроком действия сеанса, позволяющая нарушителю получить несанкционированный доступ на чтение и изменение данных

EPSS

Процентиль: 11%
0.00205
Низкий

4.2 Medium

CVSS3