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CVE-2021-23727

Опубликовано: 29 дек. 2021
Источник: redhat
CVSS3: 8
EPSS Низкий

Описание

This affects the package celery before 5.2.2. It by default trusts the messages and metadata stored in backends (result stores). When reading task metadata from the backend, the data is deserialized. Given that an attacker can gain access to, or somehow manipulate the metadata within a celery backend, they could trigger a stored command injection vulnerability and potentially gain further access to the system.

A command injection vulnerability was found in the distributed task queue celery, which can lead to remote code execution. An attacker with access to backend results can reconstruct the exception class to act as a command payload which can be queried to the task to execute.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Ansible Automation Platform 2celeryNot affected
Red Hat Ansible Tower 3celeryNot affected
Red Hat Satellite 6python-celeryNot affected
Red Hat Update Infrastructure 3 for Cloud Providerspython-celeryNot affected

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Дополнительная информация

Статус:

Moderate
Дефект:
CWE-77
https://bugzilla.redhat.com/show_bug.cgi?id=2037531celery: stored command injection vulnerability may allow privileges escalation

EPSS

Процентиль: 90%
0.03598
Низкий

8 High

CVSS3

Связанные уязвимости

CVSS3: 7.5
ubuntu
почти 5 лет назад

This affects the package celery before 5.2.2. It by default trusts the messages and metadata stored in backends (result stores). When reading task metadata from the backend, the data is deserialized. Given that an attacker can gain access to, or somehow manipulate the metadata within a celery backend, they could trigger a stored command injection vulnerability and potentially gain further access to the system.

CVSS3: 7.5
nvd
почти 5 лет назад

This affects the package celery before 5.2.2. It by default trusts the messages and metadata stored in backends (result stores). When reading task metadata from the backend, the data is deserialized. Given that an attacker can gain access to, or somehow manipulate the metadata within a celery backend, they could trigger a stored command injection vulnerability and potentially gain further access to the system.

CVSS3: 7.5
debian
почти 5 лет назад

This affects the package celery before 5.2.2. It by default trusts the ...

CVSS3: 7.5
github
почти 5 лет назад

OS Command Injection in celery

CVSS3: 7.5
altlinux
почти 3 года назад

ALT-PU-2024-1361: package `python3-module-celery` update to version 5.3.4-alt1

EPSS

Процентиль: 90%
0.03598
Низкий

8 High

CVSS3