PT-2018-14856
CVE-2018-19196
·
تاريخ النشر
2018-11-12
·
تاريخ التحديث
2018-12-13
الوصف من
CVSS 3.1
9.8
حرجةالمقاييسAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
XiaoCms version 20141229
Description
An issue allows remote attackers to execute arbitrary code by bypassing restrictions on uploaded file types, such as jpg, jpeg, bmp, png, and gif, using the
type parameter. This can be demonstrated by accessing the "admin/index.php?c=uploadfile&a=uploadify upload&type=php" API endpoint.Recommendations
For XiaoCms version 20141229, as a temporary workaround, consider restricting access to the upload functionality or validating the
type parameter to prevent bypassing the upload file type restrictions. وجدت خطأً في الوصف؟ لديك ما تضيفه؟ لا تتردد في مراسلتنا 👾