CVE-2021-39148High· 8.5▾ TwilightXStream 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 st…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 46.8 · likelihood 0.9 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
4.7%
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. 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.
xstream < 1.4.18fedora = 33fedora = 34fedora = 35debian_linux = 9.0debian_linux = 10.0debian_linux = 11.0snapmanagerbusiness_activity_monitoring = 12.2.1.4.0commerce_guided_search = 11.3.2communications_billing_and_revenue_management_elastic_charging_engine = 11.3communications_billing_and_revenue_management_elastic_charging_engine = 12.0communications_cloud_native_core_automated_test_suite = 1.9.0communications_cloud_native_core_binding_support_function = 1.10.0communications_cloud_native_core_policy = 1.14.0communications_unified_inventory_management = 7.3.4communications_unified_inventory_management = 7.3.5communications_unified_inventory_management = 7.4.0communications_unified_inventory_management = 7.4.1communications_unified_inventory_management = 7.4.2retail_xstore_point_of_service = 16.0.6retail_xstore_point_of_service = 17.0.4retail_xstore_point_of_service = 18.0.3retail_xstore_point_of_service = 19.0.2retail_xstore_point_of_service = 20.0.1utilities_framework = 4.2.0.2.0utilities_framework = 4.2.0.3.0utilities_framework = 4.3.0.1.0utilities_framework = 4.3.0.6.0utilities_framework = 4.4.0.0.0utilities_framework = 4.4.0.2.0utilities_framework = 4.4.0.3.0utilities_testing_accelerator = 6.0.0.1.1webcenter_portal = 12.2.1.3.0webcenter_portal = 12.2.1.4.0Upgrade past the affected range:
xstream 1.4.18Connected by shared product, vendor, weakness, or advisory.
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