CVE-2026-17231 · Infrastructure
NO FIX YET · SEE WHAT TO DO
IBM API Connect versions 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 leak information through an observable difference in server responses. A remote attacker can use that difference to obtain sensitive data.
first public Nov 7, 2026 · 1 source
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Organizations running IBM API Connect in the affected version ranges, where the API gateway or management components are reachable by remote clients. The sources do not describe the exact response behavior or required configuration, so exposure beyond the version range is unknown.
Not affected if unaffected-version
Who cares api-gateway, ibm-api-connect, self-hosted
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to obtain sensitive information due to an observable response discrepancy.
This page as .md · .json · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
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