CVE-2015-5022: IBM b2b Advanced Communications

Medium severity, CVSS 4.3. EPSS: 1.1% chance of exploitation in the next 30 days.

IBM Multi-Enterprise Integration Gateway 1.x through 1.0.0.1 and B2B Advanced Communications 1.0.0.2 and 1.0.0.3 before 1.0.0.3_2, when access by guests is enabled, place an internal hostname and a payload path in a response, which allows remote authenticated users to obtain sensitive information by leveraging a trading-partner relationship and reading response fields.

Affected products

• IBM b2b Advanced Communications: version 1.0.0.1 only; version 1.0.0.2 only; version 1.0.0.3 only

Published 2015-10-06. Last modified 2026-06-17.