CVE-2026-1561

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.3 IBM WebSphere Application Server Liberty is vulnerable to server-side request forgery (SSRF). This may allow remote attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.ibm.com/support/pages/node/7267347	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:liberty:*:*:*

OR	cpe:2.3:o:apple:macos:-:::::::*
	cpe:2.3:o:ibm:aix:-:::::::*
	cpe:2.3:o:ibm:i:-:::::::*
	cpe:2.3:o:ibm:z\/os:-:::::::*
	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

History

No history.

Information

Published : 2026-03-25 21:16

Updated : 2026-06-17 10:16

NVD link : CVE-2026-1561

Mitre link : CVE-2026-1561

CVE.ORG link : CVE-2026-1561

JSON object : View

Products Affected

ibm

websphere_application_server
i
aix
z\/os

microsoft

windows

linux

linux_kernel

apple

macos

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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