CVE-2018-1991: IBM API Connect

Low severity, CVSS 2.7. EPSS: 1% chance of exploitation in the next 30 days.

IBM API Connect 5.0.0.0, and 5.0.8.6 could could return sensitive information that could provide critical information as to the underlying software stack in CMC UI headers. IBM X-Force ID: 154284.

Affected products

• IBM API Connect: from 5.0.0.0, up to and including 5.0.8.6

Published 2019-05-22. Last modified 2026-06-17.