Media Library Assistant < 3.11 - Contributor+ Stored XSS

2023-09-2200:00:00

wpscan.com

plugin

validation

escape

shortcode

attributes

stored xss

contributor

privilege users

admin

security

5.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

23.5%

JSON

Description The plugin does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admin.