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916 B
Text
26 lines
No EOL
916 B
Text
Severity: Moderate
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Vendor: The Apache Software Foundation
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Versions Affected: Apache OpenMeetings 1.9.x - 3.1.0
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Description:
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The Import/Export System Backups functionality in the OpenMeetings
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Administration menu (http://domain:5080/openmeetings/#admin/backup) is vulnerable to path
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traversal via specially crafted file names within ZIP archives.
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By uploading an archive containing a file named ../../../public/hello.txt will write
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the file "hello.txt" to the http://domain:5080/openmeetings/public/ directory. This could
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be used to, for example, overwrite the /usr/bin/convert file (or any other 3 rd party
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integrated executable) with a shell script, which would be executed the next time an image
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file is uploaded and imagemagick is invoked.
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All users are recommended to upgrade to Apache OpenMeetings 3.1.1
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Credit: This issue was identified by Andreas Lindh
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Apache OpenMeetings Team
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--
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WBR
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Maxim aka solomax |