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Bug 1359663 - (CVE-2016-5000) CVE-2016-5000 poi: XML External Entity (XXE) Vulnerability in Apache POI's XLSX2CSV Example
CVE-2016-5000 poi: XML External Entity (XXE) Vulnerability in Apache POI's XL...
Status: CLOSED NOTABUG
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
high Severity high
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Assigned To: Red Hat Product Security
impact=important,public=20160722,repo...
: Security
Depends On: 1359664
Blocks: 1359666
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Reported: 2016-07-25 05:12 EDT by Adam Mariš
Modified: 2016-10-17 20:52 EDT (History)
48 users (show)

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Fixed In Version: poi 3.14
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Last Closed: 2016-10-17 20:52:13 EDT
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Description Adam Mariš 2016-07-25 05:12:27 EDT 
Apache POI's XLSX2CSV example uses Java's XML components to parse OpenXML files. Applications and users that use XLSX2CSV and accept such files from end-users are vulnerable to XML External Entity (XXE) attacks, which allow remote attackers to bypass security restrictions and read arbitrary files via a crafted OpenXML document that provides an XML external entity declaration in conjunction with an entity reference.

Affected versions: POI 3.5-3.13

Public via:

http://seclists.org/bugtraq/2016/Jul/106
Comment 1 Adam Mariš 2016-07-25 05:13:25 EDT 
Created apache-poi tracking bugs for this issue:

Affects: fedora-all [bug 1359664]
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