CVE-2025-36099

MEDIUM

IBM WebSphere Application Server 8.5 and 9.0 - Denial of Service via Crafted Request

Title source: llm
STIX 2.1

Description

IBM WebSphere Application Server 8.5 and 9.0 is vulnerable to a denial of service, caused by sending a specially-crafted request. A privileged user could exploit this vulnerability to cause the server to consume memory resources.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory patch
https://www.ibm.com/support/pages/node/7246549

Scores

CVSS v3 4.9
EPSS 0.0007
EPSS Percentile 20.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-770
Status published
Products (2)
ibm/websphere_application_server 8.5.0.0
ibm/websphere_application_server 9.0.0.0
Published Sep 29, 2025
Tracked Since Feb 18, 2026