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Reflected File Download (RFD) The advisory has been revoked - it doesn't affect any version of package org.springframework:spring-webmvc Open this link in a new tab

    Threat Intelligence

    Exploit Maturity Proof of concept
    EPSS 67.12% (98th percentile)
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NVD
7.5 high
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Red Hat
8 high

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  • Snyk ID SNYK-JAVA-ORGSPRINGFRAMEWORK-542935
  • published 22 Jan 2020
  • disclosed 16 Jan 2020
  • credit Roman Shalymov
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Introduced: 16 Jan 2020

CVE-2020-5398 Open this link in a new tab
CWE-494 Open this link in a new tab

Amendment

This was deemed not a vulnerability.

Overview

org.springframework:spring-webmvc is a package that provides Model-View-Controller (MVC) architecture and ready components that can be used to develop flexible and loosely coupled web applications.

Affected versions of this package are vulnerable to Reflected File Download (RFD). A reflected file download attack is possible when the filename attribute of the Content-Disposition header is derived from user-supplied input.

PoC 

curl 'http://127.0.0.1:8080/?filename=sample&contents=Hello,%20World' --dump-header -