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CVE-2021-21303

Опубликовано: 05 фев. 2021
Источник: nvd
CVSS3: 5.9
CVSS3: 6.8
CVSS2: 3.5
EPSS Низкий

Описание

Helm is open-source software which is essentially "The Kubernetes Package Manager". Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. In Helm from version 3.0 and before version 3.5.2, there a few cases where data loaded from potentially untrusted sources was not properly sanitized. When a SemVer in the version field of a chart is invalid, in some cases Helm allows the string to be used "as is" without sanitizing. Helm fails to properly sanitized some fields present on Helm repository index.yaml files. Helm does not properly sanitized some fields in the plugin.yaml file for plugins In some cases, Helm does not properly sanitize the fields in the Chart.yaml file. By exploiting these attack vectors, core maintainers were able to send deceptive information to a terminal screen running the helm command, as well as obscure or alter information on the screen. In some cases, we could send codes that terminals used to execute higher-order

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:helm:helm:*:*:*:*:*:*:*:*
Версия от 3.0.0 (включая) до 3.5.2 (исключая)

EPSS

Процентиль: 61%
0.00418
Низкий

5.9 Medium

CVSS3

6.8 Medium

CVSS3

3.5 Low

CVSS2

Дефекты

CWE-74

Связанные уязвимости

CVSS3: 5.9
ubuntu
около 5 лет назад

Helm is open-source software which is essentially "The Kubernetes Package Manager". Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. In Helm from version 3.0 and before version 3.5.2, there a few cases where data loaded from potentially untrusted sources was not properly sanitized. When a SemVer in the `version` field of a chart is invalid, in some cases Helm allows the string to be used "as is" without sanitizing. Helm fails to properly sanitized some fields present on Helm repository `index.yaml` files. Helm does not properly sanitized some fields in the `plugin.yaml` file for plugins In some cases, Helm does not properly sanitize the fields in the `Chart.yaml` file. By exploiting these attack vectors, core maintainers were able to send deceptive information to a terminal screen running the `helm` command, as well as obscure or alter information on the screen. In some cases, we could send codes that terminals used to execute higher-or...

CVSS3: 6.8
redhat
около 5 лет назад

Helm is open-source software which is essentially "The Kubernetes Package Manager". Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. In Helm from version 3.0 and before version 3.5.2, there a few cases where data loaded from potentially untrusted sources was not properly sanitized. When a SemVer in the `version` field of a chart is invalid, in some cases Helm allows the string to be used "as is" without sanitizing. Helm fails to properly sanitized some fields present on Helm repository `index.yaml` files. Helm does not properly sanitized some fields in the `plugin.yaml` file for plugins In some cases, Helm does not properly sanitize the fields in the `Chart.yaml` file. By exploiting these attack vectors, core maintainers were able to send deceptive information to a terminal screen running the `helm` command, as well as obscure or alter information on the screen. In some cases, we could send codes that terminals used to execute higher-or...

CVSS3: 7.7
msrc
больше 4 лет назад

Описание отсутствует

CVSS3: 5.9
debian
около 5 лет назад

Helm is open-source software which is essentially "The Kubernetes Pack ...

CVSS3: 6.5
github
больше 4 лет назад

Improper Neutralization of Special Elements in Output in helm.sh/helm/v3

EPSS

Процентиль: 61%
0.00418
Низкий

5.9 Medium

CVSS3

6.8 Medium

CVSS3

3.5 Low

CVSS2

Дефекты

CWE-74