CVE-2021-30476

Public Exploit

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.

9.8

CVSS

Severity: Critical

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.61%

Vendor Advisory hashicorp.com

Affected: n/a n/a

References

Link	Tags
https://github.com/hashicorp/terraform-provider-vault/issues/996	exploit third party advisory patch
https://discuss.hashicorp.com/t/hcsec-2021-11-terraform-s-vault-provider-did-not-correctly-configure-bound-labels-for-gcp-auth/23464/2	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-30476?: CVE-2021-30476 has been scored as a critical severity vulnerability.
How to fix CVE-2021-30476?: To fix CVE-2021-30476, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-30476 being actively exploited in the wild?: It is possible that CVE-2021-30476 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.