Vulnerability Details CVE-2017-5946
The Zip::File component in the rubyzip gem before 1.2.1 for Ruby has a directory traversal vulnerability. If a site allows uploading of .zip files, an attacker can upload a malicious file that uses "../" pathname substrings to write arbitrary files to the filesystem.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.059
EPSS Ranking 90.3%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
- http://www.debian.org/security/2017/dsa-3801
- http://www.securityfocus.com/bid/96445
- https://github.com/rubyzip/rubyzip/issues/315
- https://github.com/rubyzip/rubyzip/releases
- http://www.debian.org/security/2017/dsa-3801
- http://www.securityfocus.com/bid/96445
- https://github.com/rubyzip/rubyzip/issues/315
- https://github.com/rubyzip/rubyzip/releases
Products affected by CVE-2017-5946
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cpe:2.3:a:rubyzip_project:rubyzip:-
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cpe:2.3:a:rubyzip_project:rubyzip:0.9.5
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cpe:2.3:a:rubyzip_project:rubyzip:0.9.7
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cpe:2.3:a:rubyzip_project:rubyzip:0.9.8
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cpe:2.3:a:rubyzip_project:rubyzip:0.9.9
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cpe:2.3:a:rubyzip_project:rubyzip:1.0.0
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cpe:2.3:a:rubyzip_project:rubyzip:1.1.0
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cpe:2.3:a:rubyzip_project:rubyzip:1.1.1
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cpe:2.3:a:rubyzip_project:rubyzip:1.1.2
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cpe:2.3:a:rubyzip_project:rubyzip:1.1.3
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cpe:2.3:a:rubyzip_project:rubyzip:1.1.4
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cpe:2.3:a:rubyzip_project:rubyzip:1.1.5
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cpe:2.3:a:rubyzip_project:rubyzip:1.1.6
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cpe:2.3:a:rubyzip_project:rubyzip:1.1.7
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cpe:2.3:a:rubyzip_project:rubyzip:1.2.0
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cpe:2.3:o:debian:debian_linux:8.0
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cpe:2.3:o:debian:debian_linux:9.0