MM-email2image <= 0.2.5 - Stored XSS via CSRF

2024-04-0500:00:00

Bob Matyas

wpscan.com

mm-email2image

plugin

csrf

vulnerability

stored xss

update

8.9 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.2%

JSON

Description The plugin does not have CSRF check in some places, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin add Stored XSS payloads via a CSRF attack

PoC

Make a logged in admin open a file containing the HTML: