CVE-2022-22476

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-07-08 · updated 2026-06-17
Weakness: CWE-290

Description

IBM WebSphere Application Server Liberty 17.0.0.3 through 22.0.0.7 and Open Liberty are vulnerable to identity spoofing by an authenticated user using a specially crafted request. IBM X-Force ID: 225604.

Affected products

IBM Open Liberty: from 17.0.0.3 before 22.0.0.8 — fixed in 22.0.0.8
IBM WebSphere Application Server: from 17.0.0.3 before 22.0.0.8 — fixed in 22.0.0.8

How to fix

Upgrade to a fixed version: IBM Open Liberty 22.0.0.8; IBM WebSphere Application Server 22.0.0.8. Check the vendor advisory for mitigations.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/225604
https://www.ibm.com/support/pages/node/6602015
https://exchange.xforce.ibmcloud.com/vulnerabilities/225604
https://www.ibm.com/support/pages/node/6602015

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