Cross-Site Scripting Vulnerability in IBM Sterling B2B Integrator and File Gateway
CVE-2025-36135

5.4MEDIUM

Key Information:

Vendor

IBM
Status
Sterling B2b Integrator
Sterling File Gateway
Vendor
CVE Published:
7 November 2025

What is CVE-2025-36135?

The vulnerability in IBM Sterling B2B Integrator and IBM Sterling File Gateway permits authenticated users to inject arbitrary JavaScript into the web interface. This exploitation can compromise user sessions and lead to potential credential disclosures, significantly affecting the integrity and confidentiality of user data within trusted environments.

Affected Version(s)

Sterling B2B Integrator 6.0.0.0 <= 6.1.2.7_1

Sterling B2B Integrator 6.2.0.0 <= 6.2.0.5

Sterling B2B Integrator 6.2.1.0

References

https://www.ibm.com/support/pages/node/7250509
vendor-advisorypatch

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2025-36135 : Cross-Site Scripting Vulnerability in IBM Sterling B2B Integrator and File Gateway