CVE-2026-17403 Multiple Vulnerabilities in IBM API Connect

CriticalCVSS 9.0

Published: 2026-11-07 06:34
Updated: 2026-11-10 06:56
Exploit status: No public exploit known

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 gain full administrative control due to the use of hard-coded credentials.

Affected products

Product	Affected versions	Fixed in
ibm api connect	>= 12.1.0.0, <= 12.1.1.2	No fix listed
ibm api connect	>= 10.0.8.0, <= 10.0.8.12	No fix listed

References

www.ibm.com patch vendor-advisory
www.ibm.com patch vendor-advisory

CVSS v3.1

9.0 Critical

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector: Network
Attack Complexity: High
Privileges Required: None
User Interaction: None
Scope: Changed
Confidentiality: High
Integrity: High
Availability: High

Weakness & likelihood

EPSS (exploitation probability, 30 days): Not available
CWE: CWE-798 Use of Hard-coded Credentials

Public exploit references

Metadata only. CVERadar never hosts or runs exploit code.

No public exploit references known.