Vulnerability CVE-2017-14120
Published: 2017-09-03   Modified: 2017-09-04

Description:
unrar 0.0.1 (aka unrar-free or unrar-gpl) suffers from a directory traversal vulnerability for RAR v2 archives: pathnames of the form ../[filename] are unpacked into the upper directory.

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Rarlab -> Unrar 

 References:
http://www.openwall.com/lists/oss-security/2017/08/20/1
https://bugs.debian.org/874059
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