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.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-06-01T21:00:00

Updated: 2024-08-05T08:10:14.600Z

Reserved: 2018-05-30T00:00:00

Link: CVE-2018-11564

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-06-02T01:29:05.453

Modified: 2018-07-05T17:02:35.103

Link: CVE-2018-11564

cve-icon Redhat

No data.