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22 March 2021

Vulnerabilities first published on this day (UTC), newest first.

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  • Medium 6.1
    CVE-2021-21349 Public exploit EPSS 47%

    A Server-Side Forgery Request can be activated unmarshalling with XStream to access data streams from an arbitrary URL referencing a resource in an intranet or the local host

    XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the…

  • Medium 5.8
    CVE-2021-21345 Public exploit EPSS 72%

    XStream is vulnerable to a Remote Command Execution attack

    XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker who has sufficient rights to execute commands of the host only by manipulating the processed inp…