Design/Logic Flaw

2021-08-2318:15:00

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8.8 High

AI Score

Confidence

High

0.025 Low

EPSS

Percentile

90.1%

JSON

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream, if using the version out of the box with Java runtime version 14 to 8 or with JavaFX installed. No user is affected, who followed the recommendation to setup XStream’s security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.

CPENameOperatorVersion
debian_linuxeq9.0
debian_linuxeq10.0
debian_linuxeq11.0
fedoraeq33
fedoraeq34
fedoraeq35
business_activity_monitoringeq12.2.1.4.0
communications_billing_and_revenue_management_elastic_charging_engineeq11.3
communications_billing_and_revenue_management_elastic_charging_engineeq12.0
communications_cloud_native_core_automated_test_suiteeq1.9.0

Name	Operator	Version
debian_linux	eq	9.0
debian_linux	eq	10.0
debian_linux	eq	11.0
fedora	eq	33
fedora	eq	34
fedora	eq	35
business_activity_monitoring	eq	12.2.1.4.0
communications_billing_and_revenue_management_elastic_charging_engine	eq	11.3
communications_billing_and_revenue_management_elastic_charging_engine	eq	12.0
communications_cloud_native_core_automated_test_suite	eq	1.9.0