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CVE-2026-4410

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CVE-2026-4410

Published: May 27, 2026

Modified: May 27, 2026

PUBLISHED

CVSS v3.1

4.8

MEDIUM

Description

IBM WebSphere Application Server - Liberty 19.0.0.7 through 26.0.0.5 and IBM WebSphere Application Server 9.0, and 8.5 and WebSphere Application Server Liberty are 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 memory resources.

VendorProductVersions

IBM

WebSphere Application Server - Liberty

affected
19.0.0.7 - <= 26.0.0.5

IBM

WebSphere Application Server

affected
9.0
affected
8.5

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Adjacent

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

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