Directory Traversal Affecting extplorer package, versions <2.1.0b6+dfsg.3-4+deb7u4ubuntu0.16.04.1
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1604-EXTPLORER-300409
- published24 Apr 2017
- disclosed24 Apr 2017
Introduced: 24 Apr 2017
CVE-2016-4313 (opens in a new tab)How to fix?
Upgrade Ubuntu:16.04 extplorer to version 2.1.0b6+dfsg.3-4+deb7u4ubuntu0.16.04.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream extplorer package and not the extplorer package as distributed by Ubuntu.
See How to fix? for Ubuntu:16.04 relevant fixed versions and status.
Directory traversal vulnerability in unzip/extract feature in eXtplorer 2.1.9 allows remote attackers to execute arbitrary files via a .. (dot dot) in an archive file.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-4313
- http://www.securityfocus.com/archive/1/538386/100/0/threaded
- https://www.exploit-db.com/exploits/39816/
- http://hyp3rlinx.altervista.org/advisories/EXTPLORER-ARCHIVE-PATH-TRAVERSAL.txt
- http://packetstormsecurity.com/files/137031/eXtplorer-2.1.9-Path-Traversal.html
- http://www.securityfocus.com/bid/98069
- https://www.exploit-db.com/exploits/39816