DedeCMS 5.7 allows remote attackers to execute arbitrary PHP code via the egroup parameter to uploads/dede/stepselect_main.php because code within the database is accessible to uploads/dede/sys_cache_up.php.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
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