CVEvulnerability
CVE-2026-3605
8.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2026-04-17
- Last modified
- 2026-10-26
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.1 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
- CVSS 3.1 (0b0ca135-0b70-47e7-9f44-1890c2a1c46c)
- 8.1 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
- Weaknesses
- CWE-288, CWE-639
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.
Affected configurations
• hashicorp vault (>= 0.10.0 < 1.19.16)
• hashicorp vault (>= 0.10.0 < 2.0.0)
• hashicorp vault (>= 1.20.0 < 1.20.10)
• hashicorp vault (>= 1.21.0 < 1.21.5)
Related
References
- https://discuss.hashicorp.com/t/hcsec-2026-05-vault-kvv2-metadata-and-secret-deletion-policy-bypass-denial-of-service/77342 Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2026-3605 access.redhat.com
- https://bugzilla.redhat.com/show_bug.cgi?id=2459105 bugzilla.redhat.com
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-3605.json security.access.redhat.com