Description
IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 is vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume all available CPU resources. IBM X-Force ID: 211405.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://www.ibm.com/support/pages/node/6524674
VDB Entry, Vendor Advisory vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/211405
Scores
CVSS v3
7.5
EPSS
0.0064
EPSS Percentile
70.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
Status
published
Products (4)
ibm/websphere_application_server
7.0
ibm/websphere_application_server
8.0
ibm/websphere_application_server
8.5
ibm/websphere_application_server
9.0
Published
Dec 09, 2021
Tracked Since
Feb 18, 2026