Stored Cross-Site Scripting in IBM Cloud Pak System
CVE-2026-3295

7.4HIGH

Key Information:

Vendor

IBM
Status
Cloud Pak System
Vendor
CVE Published:
19 October 2026

What is CVE-2026-3295?

IBM Cloud Pak System versions 2.3.6.0 and 2.3.6.1 have a stored cross-site scripting vulnerability due to improper sanitization of user-supplied input in the web application. An authenticated attacker can exploit this flaw by injecting malicious JavaScript through specially crafted payloads. These scripts are stored within the app and executed whenever a user views the affected pages, potentially compromising sensitive data and user sessions.

Affected Version(s)

Cloud Pak System 2.3.6.0

Cloud Pak System 2.3.6.1

References

https://www.ibm.com/support/pages/node/7290183
vendor-advisorypatch

CVSS V3.1

Score:
7.4
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.