Missing Authorization Vulnerability in Dell Container Storage Modules
CVE-2026-63691

6.1MEDIUM

Key Information:

Vendor

Dell
Status
Container Storage Modules
Vendor
CVE Published:
6 October 2026

What is CVE-2026-63691?

The Dell Container Storage Modules prior to version 1.18.0 contain a Missing Authorization vulnerability within the Dell CSI Driver for PowerMax, specifically the csireverseproxy component. This vulnerability allows an unauthenticated attacker with adjacent network access to exploit the system, potentially leading to unauthorized access to sensitive resources.

Affected Version(s)

Container Storage Modules 0 < 1.18.0 or later

References

https://www.dell.com/support/kbdoc/en-us/000515771/dsa-20...
vendor-advisory

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Dell would like to thank chwrld for reporting these issues.
.