Deserialization in IBM Websphere Mq Jms

CVE-2016-0360

IBM Websphere MQ JMS 7.0.1, 7.1, 7.5, 8.0, and 9.0 client provides classes that deserialize objects from untrusted sources which could allow a malicious user to execute arbitrary Java code by adding vulnerable classes to the classpath. IBM Reference #: 1983457.

Vulnerability class: Insecure Deserialization

EPSS: 0.028 (85.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2016-0360?
CVE-2016-0360 is a critical-severity vulnerability in IBM Websphere Mq Jms, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2017-02-15.
How severe is CVE-2016-0360?
Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2016-0360 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.