CVE-2025-14915

MEDIUM

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.3 IBM WebSphere Application Server Liberty is affected by privilege escalation. A privileged user could gain additional access to the application server.

CVSS v3.1 Score

6.5
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Published: 3/25/2026Modified: 3/30/2026

Related Intelligence (1)

CRITICALVulnerability

Seven IBM WebSphere Liberty flaws can be chained into full takeover

Security researchers are warning of a set of flaws affecting IBM WebSphere Liberty, a lightweight, modular Java application server, that can be chained into a full server compromise. The flaws, a total of seven, that led to the ultimate compromise of the server were initiated by a newly discovered pre-authentication issue in the platform’s SAML Web SSO component that enables low-privilege access.

CVE-2026-1561CVE-2025-14915
CSO Online

References (1)

https://www.ibm.com/support/pages/node/7267345Vendor Advisory