High severity · published Oct 4, 2019
CVE-2019-4227
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…
7.3
CVSS
1.1%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MQ
MQ · Ibm
8.0.0.4 through 8.0.0.12; 9.0.0.0 through 9.0.0.6; 9.1.0 through 9.1.2; 9.1.0.0 through 9.1.0.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-4227
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-4227
VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/159352
Vendor Advisory
https://www.ibm.com/support/pages/node/886899
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