HIGH 8.7 NVD

CVE-2026-13303

HashiCorp Boundary and Boundary Enterprise are vulnerable to a server-side request forgery in the Vault credential store integration that may allow an authentic

HashiCorp Boundary and Boundary Enterprise are vulnerable to a server-side request forgery in the Vault credential store integration that may allow an authenticated user with permission to manage credential stores and credential libraries within a project to cause the Boundary controller to issue outbound requests to a network destination of the requester's choosing and to receive the response. This may expose endpoints reachable only from the controller's host, such as a cloud instance metadata service. This vulnerability, CVE-2026-13303, is fixed in Boundary Enterprise 1.0.2 and 0.21.6.

References

https://discuss.hashicorp.com/t/hcsec-2026-54-boundary-vulnerable-to-server-side-request-f

Published: 2026-10-29 · Source: NVD · Feed updated: 2026-10-30

This high severity vulnerability with a CVSS score of 8.7 was published on 2026-10-29 via NVD.

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