CVE-2019-4227
Last modified
CVE-2019-4227 is a high-severity vulnerability rated 7.3/10 on the CVSS scale. IBM MQ 8.0.0.4 - 8.0.0.12, 9.0.0.0 - 9.0.0.6, 9.1.0.0 - 9.1.0.2, and 9.1.0 - 9.1.2 AMQP Listeners could allow an unauthorized user to conduct a session fixation attack due to clients not being disconnected as they should. IBM X-Force ID: 159352.. EPSS estimates a 1.20% chance of exploitation in the next 30 days.
Description
IBM MQ 8.0.0.4 - 8.0.0.12, 9.0.0.0 - 9.0.0.6, 9.1.0.0 - 9.1.0.2, and 9.1.0 - 9.1.2 AMQP Listeners could allow an unauthorized user to conduct a session fixation attack due to clients not being disconnected as they should. IBM X-Force ID: 159352.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ibm | Mq | >= 8.0.0.4, <= 8.0.0.12 |
| Ibm | Mq | >= 9.0.0.0, <= 9.0.0.6 |
| Ibm | Mq | >= 9.1.0, <= 9.1.2 |
| Ibm | Mq | >= 9.1.0.0, <= 9.1.0.2 |
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/159352VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/886899Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/159352VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/886899Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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