A vulnerability was found in EyouCMS up to 1.7.9 . It has been classified as critical . The affected element is the function GetSortData of the file application/common.php . The manipulation of the argument sort_asc leads to sql injection. This vulnerability is listed as CVE-2026-7389 . The attack may be initiated remotely. In addition, an exploit is available. The project was informed of the problem early through an issue report but has not responded yet.