CVE-2021-39147highCWE-434CWE-502

CVE-2021-39147: falha de alta gravidade em x-stream xstream

XStream is vulnerable to an Arbitrary Code Execution attack

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Seguir esta CVE+ Monitorar xstream+ Monitorar libxstream-java

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21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 8.5epss 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.
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Produtos afetados
x-stream · xstream
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