Eventify <= 2.1 - Admin+ Stored XSS

2022-11-3000:00:00

iohex

143

eventify

stored xss

category slug

0.001 Low

EPSS

Percentile

23.5%

JSON

The plugin does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

1. Go to Settings » Eventify.

2. Under 'Category Slug For Events Saved As Blog Posts' add payload: '"><script>alert(/XSS/)</script><'" and Update Category Slug to get the XSS trigger.

0.001 Low

EPSS

Percentile

23.5%

JSON

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