CVE-2018-19196
CRITICALXiaoCms 20141229 - Remote Code Execution via Upload File Type Bypass
Title source: llmDescription
An issue was discovered in XiaoCms 20141229. It allows remote attackers to execute arbitrary code by using the type parameter to bypass the standard admin\controller\uploadfile.php restrictions on uploaded file types (jpg, jpeg, bmp, png, gif), as demonstrated by an admin/index.php?c=uploadfile&a=uploadify_upload&type=php URI.
References (2)
Core 2
Core References
Broken Link, Third Party Advisory x_refsource_misc
https://www.patec.cn/newsshow.php?cid=24&id=136
Exploit, Third Party Advisory x_refsource_misc
https://github.com/AvaterXXX/XiaoCms/blob/master/GETSHELL.md
Scores
CVSS v3
9.8
EPSS
0.0330
EPSS Percentile
87.0%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-94
Status
published
Products (1)
xiaocms/xiaocms
20141229
Published
Nov 12, 2018
Tracked Since
Feb 18, 2026