high8.8
CVE-2018-20129
An issue was discovered in DedeCMS V5.7 SP2.
Impact
An issue was discovered in DedeCMS V5.7 SP2. uploads/include/dialog/select_images_post.php allows remote attackers to upload and execute arbitrary PHP code via a double extension and a modified ".php" substring, in conjunction with the image/jpeg content type, as demonstrated by the filename=1.jpg.p*hp value.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Dedecms | Dedecms | Version 5.7 |