CVE-2025-36222 IBM Fusion insecure default configuration

High 8.7 Published Updated

Insecure default configurations in IBM Fusion expose AMQStreams without authentication, allowing attackers to perform unauthorized actions.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2025-36222?

CVE-2025-36222 is a high-severity vulnerability in IBM Fusion, published on 11 Sep 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

IBM Fusion 2.2.0 through 2.10.1, IBM Fusion HCI 2.2.0 through 2.10.0, and IBM Fusion HCI for watsonx 2.8.2 through 2.10.0 uses insecure default configurations that could expose AMQStreams without client authentication that could allow an attacker to perform unauthorized actions.

Weakness: CWE-1188

Which versions are affected by CVE-2025-36222?

It affects 3 products.

Products include Ibm Storage Fusion, Ibm Storage Fusion Hci, Ibm Storage Fusion Hci for Watsonx.

How do I fix CVE-2025-36222?

No fix has been published for CVE-2025-36222 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-36222 being exploited?

There is no known exploitation of CVE-2025-36222 in the wild and no public exploit code.

Sources

Also known as GHSA-g96v-hcqx-rf45.

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