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CVE-2026-42127

Опубликовано: 22 июн. 2026
Источник: nvd
CVSS3: 7.5
EPSS Низкий

Описание

The public dashboard query endpoint does not limit request body size before processing, allowing unauthenticated attackers to trigger excessive memory allocation by sending arbitrarily large JSON payloads. This can lead to denial of service through memory exhaustion. No valid dashboard access token or authentication is required to exploit this vulnerability.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:grafana:grafana:*:*:*:*:enterprise:*:*:*
Версия до 11.6.14 (включая)
cpe:2.3:a:grafana:grafana:*:*:*:*:enterprise:*:*:*
Версия от 12.2.0 (включая) до 12.2.8 (включая)
cpe:2.3:a:grafana:grafana:*:*:*:*:enterprise:*:*:*
Версия от 12.3.0 (включая) до 12.3.6 (включая)
cpe:2.3:a:grafana:grafana:*:*:*:*:enterprise:*:*:*
Версия от 12.4.0 (включая) до 12.4.3 (включая)
cpe:2.3:a:grafana:grafana:*:*:*:*:enterprise:*:*:*
Версия от 13.0.0 (включая) до 13.0.1 (включая)

EPSS

Процентиль: 35%
0.00432
Низкий

7.5 High

CVSS3

Дефекты

CWE-400
CWE-770

Связанные уязвимости

CVSS3: 7.5
ubuntu
около 1 месяца назад

The public dashboard query endpoint does not limit request body size before processing, allowing unauthenticated attackers to trigger excessive memory allocation by sending arbitrarily large JSON payloads. This can lead to denial of service through memory exhaustion. No valid dashboard access token or authentication is required to exploit this vulnerability.

CVSS3: 7.5
redos
17 дней назад

Уязвимость grafana

CVSS3: 7.5
github
около 1 месяца назад

The public dashboard query endpoint does not limit request body size before processing, allowing unauthenticated attackers to trigger excessive memory allocation by sending arbitrarily large JSON payloads. This can lead to denial of service through memory exhaustion. No valid dashboard access token or authentication is required to exploit this vulnerability.

EPSS

Процентиль: 35%
0.00432
Низкий

7.5 High

CVSS3

Дефекты

CWE-400
CWE-770