CVE-2026-3605

CVSS Score & Metrics

Base Score

8.1 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H                                    

Vulnerability Description

An authenticated user with access to a kvv2 path through a policy containing a glob may be able to delete secrets they were not authorized to read or write, resulting in denial-of-service. This vulnerability did not allow a malicious user to delete secrets across namespaces, nor read any secret data. Fxed in Vault Community Edition 2.0.0 and Vault Enterprise 2.0.0, 1.21.5, 1.20.10, and 1.19.16.

Vulnerability Details

Published Date

April 17, 2026

Last Modified

April 18, 2026

CWE ID

CWE-288

Source

NVD

Vendor

go

Product

github.com/hashicorp/vault

External References

https://discuss.hashicorp.com/t/hcsec-2026-05-vault-kvv2-metadata-and-secret-deletion-policy-bypass-denial-of-service/77342

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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