CVE-2014-2735

Medium

Description

WinSCP before 5.5.3, when FTP with TLS is used, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.

SeverityMedium
CVSS5.8
Exploit probability—
ProductWinscp
PublishedApr 22, 2014
First seenApr 22, 2014

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
winscp winscpv ≤ 5.5.2, 5.5, 5.5.1—

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CVE-2014-2735 · Winscp · Dark Radar