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CVE-2026-18693

Опубликовано: 11 авг. 2026
Источник: nvd
CVSS3: 7.6
EPSS Низкий

Описание

An issue in MongoDB Server's handling of timeseries collections could allow an authenticated user with write privileges to cause an internal data structure to become inconsistent through certain document insertions. A subsequent insert into the affected bucket could then result in the server accessing memory outside its intended bounds, potentially causing a server crash (denial of service), exposure of limited memory contents, or memory corruption.

Ссылки

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
Версия от 7.0.0 (включая) до 7.0.40 (исключая)
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
Версия от 8.0.0 (включая) до 8.0.29 (исключая)
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
Версия от 8.2.0 (включая) до 8.2.12 (включая)
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
Версия от 8.3.0 (включая) до 8.3.8 (исключая)
cpe:2.3:a:mongodb:mongodb:9.0.0:alpha0:*:*:-:-:*:*
cpe:2.3:a:mongodb:mongodb:9.0.0:alpha1:*:*:-:-:*:*
cpe:2.3:a:mongodb:mongodb:9.1.0:alpha0:*:*:-:-:*:*

EPSS

Процентиль: 15%
0.0024
Низкий

7.6 High

CVSS3

Дефекты

CWE-787

Связанные уязвимости

CVSS3: 7.6
ubuntu
около 1 месяца назад

An issue in MongoDB Server's handling of timeseries collections could allow an authenticated user with write privileges to cause an internal data structure to become inconsistent through certain document insertions. A subsequent insert into the affected bucket could then result in the server accessing memory outside its intended bounds, potentially causing a server crash (denial of service), exposure of limited memory contents, or memory corruption.

CVSS3: 7.6
debian
около 1 месяца назад

An issue in MongoDB Server's handling of timeseries collections could ...

CVSS3: 7.6
github
около 1 месяца назад

An issue in MongoDB Server's handling of timeseries collections could allow an authenticated user with write privileges to cause an internal data structure to become inconsistent through certain document insertions. A subsequent insert into the affected bucket could then result in the server accessing memory outside its intended bounds, potentially causing a server crash (denial of service), exposure of limited memory contents, or memory corruption.

EPSS

Процентиль: 15%
0.0024
Низкий

7.6 High

CVSS3

Дефекты

CWE-787