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CVE-2021-23406

Опубликовано: 22 авг. 2021
Источник: redhat
CVSS3: 8.1
EPSS Низкий

Описание

This affects the package pac-resolver before 5.0.0. This can occur when used with untrusted input, due to unsafe PAC file handling. NOTE: The fix for this vulnerability is applied in the node-degenerator library, a dependency written by the same maintainer.

A flaw was found in nodejs-pac-resolver. A remote code execution can occur with untrusted input, due to unsafe PAC file handling. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Отчет

The Red Hat Advanced Cluster Management for Kubernetes ships with the vulnerable component. We are currently not aware of the vector to trigger the vulnerability in the affected component, furthermore the affected component is protected by user authentication lowering the potential impact of this vulnerability.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Advanced Cluster Management for Kubernetes 2rhacm2/application-ui-rhel8Fix deferred
Red Hat Advanced Cluster Management for Kubernetes 2rhacm2/console-header-rhel8Not affected
Red Hat Advanced Cluster Management for Kubernetes 2rhacm2/grc-ui-rhel8Not affected
Red Hat Advanced Cluster Management for Kubernetes 2rhacm2/mcm-topology-rhel8Not affected

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Дополнительная информация

Статус:

Important
Дефект:
CWE-94
https://bugzilla.redhat.com/show_bug.cgi?id=1998236nodejs-pac-resolver: remote code execution when used with untrusted input due to unsafe PAC file handling

EPSS

Процентиль: 77%
0.00999
Низкий

8.1 High

CVSS3

Связанные уязвимости

CVSS3: 8.1
nvd
больше 4 лет назад

This affects the package pac-resolver before 5.0.0. This can occur when used with untrusted input, due to unsafe PAC file handling. **NOTE:** The fix for this vulnerability is applied in the node-degenerator library, a dependency written by the same maintainer.

CVSS3: 8.1
github
больше 4 лет назад

Code Injection in pac-resolver

EPSS

Процентиль: 77%
0.00999
Низкий

8.1 High

CVSS3