CVE-2026-2606

IBM webMethods API Gateway (on-prem) 10.11 through 10.11_Fix3210.15 to 10.15_Fix2711.1 to 11.1_Fix7 IBM webMethods API Management (on-prem) fails to properly validate user-supplied input passed to the url parameter on the /createapi endpoint. An attacker can modify this parameter to use a file:// URI schema instead of the expected https:// schema, enabling unauthorized arbitrary file read access on the underlying server file system.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.ibm.com/support/pages/node/7261122	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ibm:webmethods_api_gateway:10.11:-:::on-prem:::*
	cpe:2.3:a:ibm:webmethods_api_gateway:10.11:fix32:::on-prem:::*
	cpe:2.3:a:ibm:webmethods_api_gateway:10.15:-:::on-prem:::*
	cpe:2.3:a:ibm:webmethods_api_gateway:10.15:fix27:::on-prem:::*
	cpe:2.3:a:ibm:webmethods_api_gateway:11.1:-:::on-prem:::*
	cpe:2.3:a:ibm:webmethods_api_gateway:11.1:fix7:::on-prem:::*

History

No history.

Information

Published : 2026-03-03 20:16

Updated : 2026-03-05 20:55

NVD link : CVE-2026-2606

Mitre link : CVE-2026-2606

CVE.ORG link : CVE-2026-2606

JSON object : View

Products Affected

ibm

webmethods_api_gateway

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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