CVE-2019-9161

Critical

Description

WAC on the Sangfor Sundray WLAN Controller version 3.7.4.2 and earlier has a Remote Code Execution issue allowing remote attackers to achieve full access to the system, because shell metacharacters in the nginx_webconsole.php Cookie header can be used to read an etc/config/wac/wns_cfg_admin_detail.xml file containing the admin password. (The password for root is the WebUI admin password concatenated with a static string.)

SeverityCritical
CVSS9.8
Exploit probability92. percentile4.6%
ProductXinruidz Sundray Wan Controller Firmware
PublishedApr 18, 2019
First seenApr 18, 2019

How to fix

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

Affected products

ProductAffected versionsFixed in
xinruidz sundray_wan_controller_firmwarev ≤ 3.7.4.2—

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