CVE-2013-4669

Medium

Description

FortiClient before 4.3.5.472 on Windows, before 4.0.3.134 on Mac OS X, and before 4.0 on Android; FortiClient Lite before 4.3.4.461 on Windows; FortiClient Lite 2.0 through 2.0.0223 on Android; and FortiClient SSL VPN before 4.0.2258 on Linux proceed with an SSL session after determining that the server's X.509 certificate is invalid, which allows man-in-the-middle attackers to obtain sensitive information by leveraging a password transmission that occurs before the user warning about the certificate problem.

SeverityMedium
CVSS5.4
Exploit probability—
ProductFortinet Forticlient
PublishedJun 25, 2013
First seenJun 25, 2013

How to fix

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

Affected products

ProductAffected versionsFixed in
fortinet forticlientv ≤ 4.3.3.445, v ≤ 4.0.2—
fortinet forticlient_litev ≤ 4.3.3.445, v ≤ 2.0—
fortinet forticlient_ssl_vpnv ≤ 4.0.2012—

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