Server-Side Request Forgery Vulnerability in IBM API Connect
CVE-2026-19128

7.5HIGH

Key Information:

Vendor

IBM
Status
Api Connect
Vendor
CVE Published:
7 November 2026

What is CVE-2026-19128?

IBM API Connect versions 12.1.0.0 to 12.1.1.2 contain a vulnerability that enables authenticated attackers to exploit server-side request forgery. This vulnerability can allow attackers to send unauthorized requests, facilitating the enumeration of network resources and potentially leading to further exploitation. Organizations using affected versions should apply appropriate patches and take necessary precautions to secure their systems.

Affected Version(s)

API Connect 12.1.0.0 <= 12.1.1.2

References

https://www.ibm.com/support/pages/node/7295635
vendor-advisorypatch

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.