GHSA-3rwj-v7jp-w542

ghsaUSosv

Pagekit Stored Cross-site Scripting

view advisory published 2022-05-14Licence: CC-BY-4.0

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.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2018-11564USmedium4.8Exploit
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…
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references

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