Directory Traversal Affecting jsch package, versions <0.1.54-1


Severity

Recommended
low

Based on Debian security rating.

Threat Intelligence

Exploit Maturity
Proof of Concept
EPSS
24.14% (98th percentile)

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  • Snyk IDSNYK-DEBIAN9-JSCH-266387
  • published19 Jan 2017
  • disclosed19 Jan 2017

Introduced: 19 Jan 2017

CVE-2016-5725  (opens in a new tab)
CWE-22  (opens in a new tab)

How to fix?

Upgrade Debian:9 jsch to version 0.1.54-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream jsch package and not the jsch package as distributed by Debian. See How to fix? for Debian:9 relevant fixed versions and status.

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.