Sociable <= 4.3.4.1 - Admin+ Stored Cross-Site Scripting

2021-09-2000:00:00

Genubhau Wayal

265

0.001 Low

EPSS

Percentile

24.8%

JSON

The plugin does not sanitise or escape some of its settings before outputting them in the admins dashboard, allowing high privilege users to perform Cross-Site Scripting attacks against other users even when the unfiltered_html capability is disallowed

Put the following payload in the "Background Color" or "Labels Color" Skyscraper settings of the plugin in the (/wp-admin/options-general.php?page=skyscraper_options): "><script>alert(/XSS/)</script>

Other settings might be affected as well

0.001 Low

EPSS

Percentile

24.8%

JSON

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