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Security Advisories: GSA_kwCzR0hTQS0zNjJ2LXdnNXAtNjR3Ms0Wgw
Incorrect Privilege Assignment in HashiCorp Vault
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.
Permalink: https://github.com/advisories/GHSA-362v-wg5p-64w2JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS0zNjJ2LXdnNXAtNjR3Ms0Wgw
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 2 years ago
Updated: over 1 year ago
CVSS Score: 8.1
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Identifiers: GHSA-362v-wg5p-64w2, CVE-2021-42135
References:
- https://nvd.nist.gov/vuln/detail/CVE-2021-42135
- https://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/
- https://github.com/hashicorp/vault/blob/main/CHANGELOG.md#180
- https://github.com/advisories/GHSA-362v-wg5p-64w2
Blast Radius: 27.3
Affected Packages
go:github.com/hashicorp/vault
Dependent packages: 4,892Dependent repositories: 2,322
Downloads:
Affected Version Ranges: >= 1.8.0, <= 1.8.4
No known fixed version
All affected versions: 1.8.0, 1.8.1, 1.8.2, 1.8.3, 1.8.4