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.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.debian.org/security/2017/dsa-3801	Third Party Advisory
http://www.securityfocus.com/bid/96445	Third Party Advisory VDB Entry
https://github.com/rubyzip/rubyzip/issues/315	Third Party Advisory
https://github.com/rubyzip/rubyzip/releases	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:rubyzip_project:rubyzip:*:*:*:*:*:ruby:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:9.0:::::::*

History

No history.

Information

Published : 2017-02-27 07:59

Updated : 2024-02-04 19:11

NVD link : CVE-2017-5946

Mitre link : CVE-2017-5946

CVE.ORG link : CVE-2017-5946

JSON object : View

Products Affected

rubyzip_project

rubyzip

debian

debian_linux

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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