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.
References
Link | Resource |
---|---|
https://packetstormsecurity.com/files/148001/PageKit-CMS-1.0.13-Cross-Site-Scripting.html | Exploit Third Party Advisory VDB Entry |
http://ruffsecurity.blogspot.com/2018/05/my-first-cve-found.html | Exploit Third Party Advisory |
https://www.exploit-db.com/exploits/44837/ | Exploit Third Party Advisory VDB Entry |
Configurations
Information
Published : 2018-06-01 18:29
Updated : 2018-07-05 10:02
NVD link : CVE-2018-11564
Mitre link : CVE-2018-11564
JSON object : View
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Products Affected
pagekit
- pagekit