---
id: CVE-2026-15887
title: >-
  IBM WebSphere Application Server 9.0, and 8.5 is affected by blind server-side
  request forgery when processing SOAP requests.
summary: >-
  IBM WebSphere Application Server 9.0, and 8.5 is affected by blind server-side
  request forgery when processing SOAP requests.
severity: medium
cvss: 5.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N'
cwe:
  - CWE-918
vendor: IBM
product: WebSphere Application Server
affected:
  - websphere_application_server 9.0
  - websphere_application_server 8.5
published: '2026-09-14'
updated: '2026-09-16'
sourceUpdated: '2026-09-16T19:24:58.293'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-15887'
references:
  - url: 'https://www.ibm.com/support/pages/node/7286610'
    label: psirt@us.ibm.com
tags:
  - nvd
  - cve.org
epss: 0.00182
epssPercentile: 0.06939
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-15T17:25:25.526719Z'
ingestedAt: '2026-09-14T20:14:21.150Z'
---

## Overview

IBM WebSphere Application Server 9.0, and 8.5 is affected by blind server-side request forgery when processing SOAP requests.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.