CVE-2016-5725
moderate-risk
Published 2017-01-19
Directory traversal vulnerability in JCraft JSch before 0.1.54 on Windows, when the mode is ChannelSftp.OVERWRITE, allows remote SFTP servers to write to arbitrary files via a ..\ (dot dot backslash) in a response to a recursive GET command.
Do I need to act?
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27.8% chance of exploitation in next 30 days
EPSS score — higher than 72% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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1 public exploit available
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.9/10
Medium
NETWORK
/ HIGH complexity
Affected Products (1)
Affected Vendors
References (22)
Third Party Advisory
http://packetstormsecurity.com/files/138809/jsch-0.1.53-Path-Traversal.html
Mailing List
http://seclists.org/fulldisclosure/2016/Sep/53
Release Notes
http://www.jcraft.com/jsch/ChangeLog
Third Party Advisory
http://www.securityfocus.com/bid/93100
Third Party Advisory
https://github.com/tintinweb/pub/tree/master/pocs/cve-2016-5725
Third Party Advisory
https://www.exploit-db.com/exploits/40411/
Third Party Advisory
http://packetstormsecurity.com/files/138809/jsch-0.1.53-Path-Traversal.html
Mailing List
http://seclists.org/fulldisclosure/2016/Sep/53
Release Notes
http://www.jcraft.com/jsch/ChangeLog
Third Party Advisory
http://www.securityfocus.com/bid/93100
Third Party Advisory
https://github.com/tintinweb/pub/tree/master/pocs/cve-2016-5725
Third Party Advisory
https://www.exploit-db.com/exploits/40411/
and 2 more references
45
/ 100
moderate-risk
Severity
18/34 · Moderate
Exploitability
22/34 · High
Exposure
5/34 · Minimal