Description
DedeCMS through 5.6 allows arbitrary file upload and PHP code execution by embedding the PHP code in a .jpg file, which is used in the templet parameter to member/article_edit.php.
References (1)
Core 1
Core References
Issue Tracking, Third Party Advisory x_refsource_misc
https://www.seebug.org/vuldb/ssvid-20050
Scores
CVSS v3
8.8
EPSS
0.0066
EPSS Percentile
71.2%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-434
Status
published
Products (1)
dedecms/dedecms
< 5.6
Published
Dec 18, 2017
Tracked Since
Feb 18, 2026