by Kastro
Paper/Archive/CVE-2026-17299

CVE-2026-17299

IBM API Connect — Multiple Vulnerabilities in IBM API Connect

EPSS 0.4%CVSS 9.6
critical.is priorityof 100
37
CVSS 9.6 (CNA)9.6 / 10 × 3028.8Not in CISA KEV+300.0EPSS percentile 38.7.387 × 207.7No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

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 authenticated attacker to perform arbitrary file reads and server-side request forgery due to unrestricted resolution of external references. Externally referenced content in submitted definitions is not sufficiently restricted when processed, and the retrieved content could be returned to the attacker.

Affected

ProductAffectedFixed inSource
API Connect12.1.0.0 – 12.1.1.2–CNA
API Connect10.0.8.0 – 10.0.8.12–CNA

Scores by source

ibm (CNA)9.6CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

References

patchibm.com/support/pages/node/7295635patchibm.com/support/pages/node/7295637