CVE-2026-70411 — Dell / Container Storage Modules (CSM)

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
Dell / Container Storage Modules (CSM)	affected 0 before 1.18.0 or later

CWE

CWE-306

References

https://www.dell.com/support/kbdoc/en-us/000515771/dsa-2026-448-security-update-for-dell-container-storage-modules-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.