Dell Container Storage Modules (CSM), versions prior to 1.18.0, contains a Missing Authentication for Critical Function vulnerability in the csm-authorization-tenant gRPC service (TenantService). An unauthenticated adjacent network attacker could potentially exploit this vulnerability, leading to unauthorized creation of tenant entities, cross-tenant role injection, and modification of storage access control flags.
History

Tue, 20 Oct 2026 12:45:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:dell:container_storage_modules:*:*:*:*:*:*:*:*

Fri, 09 Oct 2026 08:15:00 +0000

Type Values Removed Values Added
First Time appeared Dell
Dell container Storage Modules
Vendors & Products Dell
Dell container Storage Modules

Thu, 08 Oct 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 06 Oct 2026 18:30:00 +0000

Type Values Removed Values Added
Title Unauthorized Tenant Creation and Privilege Escalation via Missing Authentication in Dell Container Storage Modules

Tue, 06 Oct 2026 15:30:00 +0000

Type Values Removed Values Added
Description Dell Container Storage Modules (CSM), versions prior to 1.18.0, contains a Missing Authentication for Critical Function vulnerability in the csm-authorization-tenant gRPC service (TenantService). An unauthenticated adjacent network attacker could potentially exploit this vulnerability, leading to unauthorized creation of tenant entities, cross-tenant role injection, and modification of storage access control flags.
Weaknesses CWE-306
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: dell

Published: 2026-10-06T15:17:21.207Z

Updated: 2026-10-08T17:49:40.651Z

Reserved: 2026-08-04T11:16:10.498Z

Link: CVE-2026-70411

cve-icon Vulnrichment

Updated: 2026-10-08T17:49:36.182Z

cve-icon NVD

Status : Analyzed

Published: 2026-10-06T16:17:09.877

Modified: 2026-10-20T12:50:06.510

Link: CVE-2026-70411

cve-icon Redhat

No data.