QNAP QTS before 4.2.4 Build 20170313 allows local users to obtain sensitive Domain Administrator password information by reading data in an XOR format within the /etc/config/uLinux.conf configuration file.
http://www.ush.it/team/ush/hack-qnap/qnap.txt
http://www.securitytracker.com/id/1038091
http://www.securityfocus.com/bid/97056
https://www.exploit-db.com/exploits/41745/
https://www.qnap.com/en/support/con_show.php?cid=113
https://www.qnap.com/en-us/releasenotes/
http://www.securityfocus.com/bid/97072
Source: Mitre, NVD
Published: 2017-03-23
Updated: 2025-04-20
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N
Severity: Medium
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Severity: High
EPSS: 0.1604