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Security Advisories: GSA_kwCzR0hTQS1wZm13LXZqNzQtcGg4Z80YjQ
HashiCorp Vault Incorrect Permission Assignment for Critical Resource
HashiCorp Vault and Vault Enterprise 0.11.0 up to 1.7.5 and 1.8.4 templated ACL policies would always match the first-created entity alias if multiple entity aliases exist for a specified entity and mount combination, potentially resulting in incorrect policy enforcement. Fixed in Vault and Vault Enterprise 1.7.6, 1.8.5, and 1.9.0.
Permalink: https://github.com/advisories/GHSA-pfmw-vj74-ph8gJSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1wZm13LXZqNzQtcGg4Z80YjQ
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: almost 2 years ago
Updated: 8 months ago
CVSS Score: 9.1
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Identifiers: GHSA-pfmw-vj74-ph8g, CVE-2021-43998
References:
- https://nvd.nist.gov/vuln/detail/CVE-2021-43998
- https://discuss.hashicorp.com/t/hcsec-2021-30-vaults-templated-acl-policies-matched-first-created-alias-per-entity-and-auth-backend/32132
- https://security.gentoo.org/glsa/202207-01
- https://github.com/advisories/GHSA-pfmw-vj74-ph8g
Affected Packages
go:github.com/hashicorp/vault
Versions: >= 0.11.0, < 1.7.6, >= 1.8.0, < 1.8.5Fixed in: 1.7.6, 1.8.5