CVE-2018-20684

Description

In WinSCP before 5.14 beta, due to missing validation, the scp implementation would accept arbitrary files sent by the server, potentially overwriting unrelated files. This affects TSCPFileSystem::SCPSink in core/ScpFileSystem.cpp.

CVSS Version 3.0

nvd

CVE ID: CVE-2018-20684
Base Score: 7.5
Base Severity: HIGH
Vector String:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CVSS Version 2.0

nvd

CVE ID: CVE-2018-20684
Base Score: 6.4
Base Severity: MEDIUM
Vector String:AV:N/AC:L/Au:N/C:N/I:P/A:P

Refrence: NVD