Vulnerability CVE-2018-1002200
Published: 2018-07-25

Description:
plexus-archiver before 3.6.0 is vulnerable to directory traversal, allowing attackers to write to arbitrary files via a ../ (dot dot slash) in an archive entry that is mishandled during extraction. This vulnerability is also known as 'Zip-Slip'.

Type:

CWE-22

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

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Redhat -> Enterprise linux 
Redhat -> Enterprise linux desktop 
Redhat -> Enterprise linux workstation 
Debian -> Debian linux 

 References:
https://access.redhat.com/errata/RHSA-2018:1836
https://access.redhat.com/errata/RHSA-2018:1837
https://github.com/codehaus-plexus/plexus-archiver/commit/f8f4233508193b70df33759ae9dc6154d69c2ea8
https://github.com/codehaus-plexus/plexus-archiver/pull/87
https://github.com/snyk/zip-slip-vulnerability
https://snyk.io/research/zip-slip-vulnerability
https://snyk.io/vuln/SNYK-JAVA-ORGCODEHAUSPLEXUS-31680
https://www.debian.org/security/2018/dsa-4227
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