CVE-2025-36066

Medium

Description

IBM Sterling Connect:Express Adapter for Sterling B2B Integrator 5.2.0 5.2.0.00 through 5.2.0.12 is vulnerable to cross-site scripting. This vulnerability allows an unauthenticated attacker to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.

SeverityMedium

CVSS6.1

Exploit probability—

Product

Ibm Sterling Connect\

PublishedJan 20, 2026

First seenJan 20, 2026

Weakness typeCWE-79Cross-site scripting (XSS)

How to fix

Update

ibm sterling_connect\5.2.0.13 or later

Patches

ibm.com/support/pages/node/7257244

Affected products

Product	Affected versions	Fixed in
ibm sterling_connect\	5.2.0.00 ≤ v < 5.2.0.13	5.2.0.13

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