User Impersonation Vulnerability in IBM TS4500 Tape Library
CVE-2025-36252

6.3MEDIUM

Key Information:

Vendor

IBM
Status
Storage Ts4500 Library
Vendor
CVE Published:
19 October 2026

What is CVE-2025-36252?

The IBM Storage TS4500 Library versions 1.1.1.6 through 1.12.0.3 are affected by a vulnerability that arises from improper session management. This flaw allows an authenticated user to exploit the system's session management, potentially leading to user impersonation. This could enable unauthorized access to sensitive data or actions performed under another user's identity, making it essential for organizations to address this issue promptly.

Affected Version(s)

Storage TS4500 Library 1.1.1.6 <= 1.12.0.3

References

https://www.ibm.com/support/pages/node/7292611
vendor-advisorypatch

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.