CVE-2021-42135

HIGH8.1EPSS 0.18%

Incorrect Privilege Assignment in HashiCorp Vault

發布日:2021/10/12修改日:2024/8/21

也稱為:GHSA-362v-wg5p-64w2BIT-vault-2021-42135GO-2022-0578

描述

HashiCorp Vault and Vault Enterprise 1.8.x through 1.8.4 may have an unexpected interaction between glob-related policies and the Google Cloud secrets engine. Users may, in some situations, have more privileges than intended, e.g., a user with read permission for the /gcp/roleset/* path may be able to issue Google Cloud service account credentials.

受影響套件(3)

Bitnami/vault>= 1.8.0, < 1.8.5
Go/github.com/hashicorp/vault>= 1.8.0, <= 1.8.4
Go/github.com/hashicorp/vault>= 1.8.0, < 1.8.5

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 3.1	HIGH8.1	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

參考連結(6)

ADVISORYhttps://github.com/advisories/GHSA-362v-wg5p-64w2
ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-42135
PATCHhttps://github.com/hashicorp/vault
WEBhttps://discuss.hashicorp.com/t/hcsec-2021-28-vaults-google-cloud-secrets-engine-policies-with-globs-may-provide-additional-privileges-in-vault-1-8-0-onwards
WEBhttps://discuss.hashicorp.com/t/hcsec-2021-28-vaults-google-cloud-secrets-engine-policies-with-globs-may-provide-additional-privileges-in-vault-1-8-0-onwards/
WEBhttps://github.com/hashicorp/vault/blob/main/CHANGELOG.md#180