CVE-2026-10571

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is affected by a denial of service caused by insecure deserialization. A low-privileged, administrative user could exploit this vulnerability to consume system resources when the restConnector-2.0 feature is enabled.

CVSS v3 5.7 MEDIUM

5.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.1 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.ibm.com/support/pages/node/7283485	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:liberty:*:*:*

OR	cpe:2.3:o:apple:macos:-:::::::*
	cpe:2.3:o:ibm:aix:-:::::::*
	cpe:2.3:o:ibm:i:-:::::::*
	cpe:2.3:o:ibm:z\/os:-:::::::*
	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

History

No history.

Information

Published : 2026-08-13 20:17

Updated : 2026-08-17 18:29

NVD link : CVE-2026-10571

Mitre link : CVE-2026-10571

CVE.ORG link : CVE-2026-10571

JSON object : View

Products Affected

ibm

websphere_application_server
i
aix
z\/os

microsoft

windows

linux

linux_kernel

apple

macos

CWE

CWE-502

Deserialization of Untrusted Data

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