Vulnerability · Published Nov 7, 2026 · Assigned by ibm
CVE-2026-17408Multiple Vulnerabilities in IBM API Connect
Critical 9.8
In plain English
A critical-severity OS command injection in API Connect from IBM. There are no confirmed reports of exploitation so far.
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)–no EPSS score yet
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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 execute arbitrary code due to improper neutralization of special elements in an OS command.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| IBM | API Connect | 12.1.0.0 – through 12.1.1.210.0.8.0 – through 10.0.8.12 |
Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://www.ibm.com/support/pages/node/7295635 vendor-advisory, patch
- https://www.ibm.com/support/pages/node/7295637 vendor-advisory, patch