CWE Code: 79
Vulnerability Type: privilege_escalation
CVSS Score: 3.5
CWE Name:  Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary: stored xss in yootheme pagekit 1.0.13 and earlier allows a user to upload malicious code via the picture upload feature. a user with elevated privileges could upload a photo to the system in an svg format. this file will be uploaded to the system and it will not be stripped or filtered. the user can create a link on the website pointing to "/storage/poc.svg" that will point to http://localhost/pagekit/storage/poc.svg. when a user comes along to click that link, it will trigger a xss attack.
Access Authentication: SINGLE
Access Complexity: MEDIUM
Access Vector: NETWORK
Impact (C/I/A): NONE/PARTIAL/NONE
Published Date: 2018-06-02
Last Modified Date: 2018-07-05