REST API Vulnerability in IBM Storage Scale Systems
CVE-2026-76052

6MEDIUM

Key Information:

Vendor

IBM
Status
Storage Scale System
Storage Scale
Vendor
CVE Published:
8 November 2026

What is CVE-2026-76052?

A security flaw in IBM Storage Scale systems allows attackers to exploit an undocumented flag, potentially gaining unauthorized access to an unauthenticated REST API endpoint. This vulnerability affects multiple versions of IBM Storage Scale and could expose sensitive data or system functions to malicious actors.

Affected Version(s)

Storage Scale 6.0.0.0 <= 6.0.1.0

Storage Scale 5.2.3.0 <= 5.2.3.8

Storage Scale System 6.2.3.0 <= 6.2.3.6

References

https://www.ibm.com/support/pages/node/7295211
vendor-advisorypatch

CVSS V3.1

Score:
6
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.