XSS in IBM Sterling B2B Integrator 6.1-6.2.2: UI code injection
CVE-2026-0835 Published on March 13, 2026
IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.1.0.0 through 6.1.2.7_2, 6.2.0.0 through 6.2.0.5_1, 6.2.1.0 through 6.2.1.1_1, and 6.2.2.0 are vulnerable to cross-site scripting. This vulnerability allows an authenticated user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.
Vulnerability Analysis
CVE-2026-0835 can be exploited with network access, requires user interaction and a small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality and integrity, and no impact on availability.
Weakness Type
What is a XSS Vulnerability?
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
CVE-2026-0835 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2026-0835
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Affected Versions
IBM Sterling B2B Integrator:- Version 6.1.0.0, <= 6.1.2.7_2 is affected.
- Version 6.2.0.0, <= 6.2.0.5_1 is affected.
- Version 6.2.1.0, <= 6.2.1.1_1 is affected.
- Version 6.2.2.0 is affected.