CVE-2016-5725
jsch: ChannelSftp path traversal vulnerability
Severity
LowRed Hat Product Security
CVSS 3.0
Review impact separately from score.
Published · August 31, 2016
Updated · May 13, 2026
Description
A vulnerability was discovered in JSch that allows a malicious sftp server to force a client-side relative path traversal in jsch's implementation for recursive sftp-get. An attacker could leverage this to write files outside the client's download basedir with effective permissions of the jsch sftp client process.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.0 · 4.2CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:N
CVSS 2.0 · 2.6AV:N/AC:H/Au:N/C:N/I:P/A:N
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')