CVE-2026-0835: XSS

Published Mar 11, 2026
·
Updated

IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.1.0.0 through 6.1.2.72, 6.2.0.0 through 6.2.0.51, 6.2.1.0 through 6.2.1.11, 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.

Other sources

IBM Sterling B2B Integrator and IBM Sterling File Gateway is 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.

— IBM

Affected Software

12 affected components
IBM Sterling B2B Integrator and IBM Sterling File Gateway<=6.1.0.0 - 6.1.2.7_2
IBM Sterling B2B Integrator and IBM Sterling File Gateway<=6.2.0.0 - 6.2.0.5_1
IBM Sterling B2B Integrator and IBM Sterling File Gateway<=6.2.1.0 - 6.2.1.1_1
IBM Sterling B2B Integrator and IBM Sterling File Gateway<=6.2.2.0
IBM Sterling B2B Integrator>=6.1.0.0<6.1.2.8
IBM Sterling B2B Integrator>=6.2.0.0<6.2.0.5_2
IBM Sterling B2B Integrator>=6.2.1.0<6.2.1.1_2
IBM Sterling B2B Integrator=6.2.2.0
IBM Sterling File Gateway>=6.1.0.0<6.1.2.8
IBM Sterling File Gateway>=6.2.0.0<6.2.0.5_2
IBM Sterling File Gateway>=6.2.1.0<6.2.1.1_2
IBM Sterling File Gateway=6.2.2.0

Remediation

Information

ProductVersionAPARRemediation & FixIBM Sterling B2B Integrator and IBM Sterling File Gateway6.1.0.0 - 6.1.2.7_2IT48958  Apply B2Bi 6.1.2.8, 6.2.0.5_2, 6.2.1.1_2 or 6.2.2.0_1IBM Sterling B2B Integrator and IBM Sterling File Gateway6.2.0.0 - 6.2.0.5_1IT48958  Apply B2Bi 6.2.0.5_2, 6.2.1.1_2 or 6.2.2.0_1IBM Sterling B2B Integrator and IBM Sterling File Gateway6.2.1.0 - 6.2.1.1_1IT48958  Apply B2Bi 6.2.1.1_2 or 6.2.2.0_1IBM Sterling B2B Integrator and IBM Sterling File Gateway6.2.2.0IT48958 Apply B2Bi 6.2.2.0_1The IIM versions of 6.1.2.8, 6.2.0.5_2, 6.2.1.1_2 and 6.2.2.0_1 are available on  Fix Central http://www-933.ibm.com/support/fixcentral/swg/selectFixes .  The container version of 6.1.2.8, 6.2.0.5_2, 6.2.1.1_2 and 6.2.2.0_1 are available in IBM Entitled Registry.

Event History

Mar 11, 2026
CVE Published
via IBM·12:00 AM
Data Sourced
via IBM·12:00 AM
DescriptionAffected Software
Mar 13, 2026
CVE Published
via MITRE·06:57 PM
Data Sourced
via MITRE·06:57 PM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·07:53 PM
DescriptionSeverityWeaknessAffected Software

Parent advisories

This vulnerability appears in the following advisories.

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Frequently Asked Questions

1

What is the severity of CVE-2026-0835?

CVE-2026-0835 is classified as a medium severity vulnerability due to its potential to allow cross-site scripting attacks.

2

How do I fix CVE-2026-0835?

To fix CVE-2026-0835, upgrade IBM Sterling B2B Integrator and IBM Sterling File Gateway to the latest patched version provided by IBM.

3

What products are affected by CVE-2026-0835?

CVE-2026-0835 affects IBM Sterling B2B Integrator and IBM Sterling File Gateway versions from 6.1.0.0 to 6.2.2.0.

4

What type of attack can CVE-2026-0835 facilitate?

CVE-2026-0835 can facilitate cross-site scripting attacks, allowing attackers to execute arbitrary JavaScript code within the web UI.

5

Who is vulnerable to CVE-2026-0835?

Authenticated users of affected versions of IBM Sterling B2B Integrator and IBM Sterling File Gateway are vulnerable to CVE-2026-0835.

Company

Resources

Contact

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