CVE-2019-17531
high-risk
Published 2019-10-12
A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the apache-log4j-extra (version 1.2.x) jar in the classpath, and an attacker can provide a JNDI service to access, it is possible to make the service execute a malicious payload.
Do I need to act?
~
1.2% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10
Critical
NETWORK
/ LOW complexity
Affected Products (20)
Global Lifecycle Management Nextgen Oui Framework
References (38)
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:4192
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0159
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0160
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0161
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0164
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0445
Third Party Advisory
https://security.netapp.com/advisory/ntap-20191024-0005/
Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html
Third Party Advisory
https://www.oracle.com/security-alerts/cpujan2020.html
Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2020.html
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:4192
and 18 more references
61
/ 100
high-risk
Severity
32/34 · Critical
Exploitability
4/34 · Minimal
Exposure
25/34 · High