CVE-2026-11546 | IBM WebSphere Application Server - Liberty 17.0.0.3 through … | CVSS 7.1 HIGH

Description

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is affected by a server-side request forgery vulnerability with the adminCenter-1.0 feature enabled.

Metadata

CVE ID: CVE-2026-11546
State: PUBLISHED
Assigner: ibm
Reserved: 2026-06-08 03:17 UTC
Published: 2026-06-30 19:51 UTC
Last updated: 2026-07-01 15:56 UTC
Primary CWE: CWE-918
CWE-918 Server-Side Request Forgery (SSRF)
Vendor / Product: IBM / WebSphere Application Server - Liberty
Sources: cve.org · NVD

Severity & Metrics

7.1 HIGH CVSS 3.1

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

SSVC — CISA Coordinator

Exploitation: none
Automatable: no
Tech. Impact: partial

Affected products (1)

Vendor	Product	Platform	Versions
IBM	WebSphere Application Server - Liberty	—	17.0.0.3 ≤ 26.0.0.7

Weakness (CWE)

CWE	Source	Description
CWE-918	cna	CWE-918 Server-Side Request Forgery (SSRF)

CVSS scores (1)

Score	Severity	Version	Source	Vector
7.1	HIGH	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

References (1)

https://www.ibm.com/support/pages/node/7278572